diff --git a/data/locale/it.qm b/data/locale/it.qm
index 005ad1a1a..9d77d01cc 100644
Binary files a/data/locale/it.qm and b/data/locale/it.qm differ
diff --git a/data/locale/it.ts b/data/locale/it.ts
index eee404f3c..35a12ab58 100644
--- a/data/locale/it.ts
+++ b/data/locale/it.ts
@@ -66,66 +66,6 @@
         <translation>Esporta il progetto in %1</translation>
     </message>
 </context>
-<context>
-    <name>aboutDialog</name>
-    <message>
-        <location filename="../../src/gui/about_dialog.cpp" line="45"/>
-        <source>About LMMS...</source>
-        <translation>Informazioni su LMMS...</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/about_dialog.cpp" line="52"/>
-        <source>Linux MultiMedia Studio %1</source>
-        <translation>Linux MultiMedia Studio %1</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/about_dialog.cpp" line="79"/>
-        <source>Current language not translated.
-
-If you&apos;re interested in translating LMMS in another language or want to improve existing translations, you&apos;re welcome to help us! Just contact the maintainer!</source>
-        <translation>LMMS è stato tradotto in italiano da die_z. Se trovi errori o hai dei suggerimenti per migliorare la traduzione non esitare a contattarmi! (die_z@dieeasy.net)
-
-Se sei interessato a tradurre LMMS in un&apos;altra lingua o a migliorare traduzioni esistenti, sei il benvenuto! Contatta semplicemente il manutentore!</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/about_dialog.cpp" line="89"/>
-        <source>About</source>
-        <translation>Informazioni su</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/about_dialog.cpp" line="90"/>
-        <source>Authors</source>
-        <translation>Autori</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/about_dialog.cpp" line="91"/>
-        <source>Translation</source>
-        <translation>Traduzione</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/about_dialog.cpp" line="92"/>
-        <source>License</source>
-        <translation>Licenza</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/about_dialog.cpp" line="94"/>
-        <source>Close</source>
-        <translation>Chiudi</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/about_dialog.cpp" line="62"/>
-        <source>LMMS - A powerful synthesizer-studio
-
-Copyright (c) 2004-2008 LMMS-Developers
-
-http://lmms.sourceforge.net</source>
-        <translation>LMMS - Un potente studio di sintesi
-
-Copyright (c) 2004-2008 sviluppatori di LMMS
-
-http://lmms.sourceforge.net</translation>
-    </message>
-</context>
 <context>
     <name>arpeggiator</name>
     <message>
@@ -2011,14 +1951,42 @@ Assicurarsi di avere i permessi in scrittura per il file e la directory contenen
 <context>
     <name>fileBrowser</name>
     <message>
-        <location filename="../../src/gui/file_browser.cpp" line="58"/>
+        <location filename="../../src/gui/file_browser.cpp" line="70"/>
         <source>Browser</source>
         <translation>Navigatore</translation>
     </message>
+</context>
+<context>
+    <name>fileBrowserTreeWidget</name>
     <message>
-        <location filename="../../src/gui/file_browser.cpp" line="63"/>
-        <source>Reload (F5)</source>
-        <translation>Ricarica (F5)</translation>
+        <location filename="../../src/gui/file_browser.cpp" line="424"/>
+        <source>Loading sample</source>
+        <translation>Caricamento del campione</translation>
+    </message>
+    <message>
+        <location filename="../../src/gui/file_browser.cpp" line="426"/>
+        <source>Please wait, loading sample for preview...</source>
+        <translation>Prego attendere, caricamento del campione per l&apos;anteprima...</translation>
+    </message>
+    <message>
+        <location filename="../../src/gui/file_browser.cpp" line="759"/>
+        <source>--- Factory files ---</source>
+        <translation>--- Files originali ---</translation>
+    </message>
+    <message>
+        <location filename="../../src/gui/file_browser.cpp" line="366"/>
+        <source>Send to active instrument-track</source>
+        <translation>Invia alla traccia attiva</translation>
+    </message>
+    <message>
+        <location filename="../../src/gui/file_browser.cpp" line="370"/>
+        <source>Open in new instrument-track/Song-Editor</source>
+        <translation>Apri in una nuova traccia del Song-Editor</translation>
+    </message>
+    <message>
+        <location filename="../../src/gui/file_browser.cpp" line="374"/>
+        <source>Open in new instrument-track/B+B Editor</source>
+        <translation>Apri in una nuova traccia del B+B Editor</translation>
     </message>
 </context>
 <context>
@@ -2090,22 +2058,22 @@ Assicurarsi di avere i permessi in scrittura per il file e la directory contenen
     <message>
         <location filename="../../src/gui/widgets/instrument_midi_io_view.cpp" line="47"/>
         <source>ENABLE MIDI INPUT</source>
-        <translation type="unfinished"></translation>
+        <translation>ABILITA INGRESSO MIDI</translation>
     </message>
     <message>
         <location filename="../../src/gui/widgets/instrument_midi_io_view.cpp" line="79"/>
         <source>VELOCITY</source>
-        <translation type="unfinished"></translation>
+        <translation>VALOCITY</translation>
     </message>
     <message>
         <location filename="../../src/gui/widgets/instrument_midi_io_view.cpp" line="69"/>
         <source>ENABLE MIDI OUTPUT</source>
-        <translation type="unfinished"></translation>
+        <translation>ABILITA USCITA MIDI</translation>
     </message>
     <message>
         <location filename="../../src/gui/widgets/instrument_midi_io_view.cpp" line="84"/>
         <source>PROGRAM</source>
-        <translation type="unfinished"></translation>
+        <translation>PROGRAMMA</translation>
     </message>
 </context>
 <context>
@@ -2348,112 +2316,112 @@ Assicurarsi di avere i permessi in scrittura per il file e la directory contenen
 <context>
     <name>instrumentTrackWindow</name>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1128"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1131"/>
         <source>GENERAL SETTINGS</source>
         <translation>IMPOSTAZIONI GENERALI</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1143"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1146"/>
         <source>Instrument volume</source>
         <translation>Volume dello strumento</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1146"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1149"/>
         <source>Volume:</source>
         <translation>Volume:</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1147"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1150"/>
         <source>VOL</source>
         <translation>VOL</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1154"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1157"/>
         <source>Panning</source>
         <translation>Panning</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1157"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1160"/>
         <source>Panning:</source>
         <translation>Panning:</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1158"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1161"/>
         <source>PAN</source>
         <translation>PAN</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1162"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1165"/>
         <source>Pitch</source>
         <translation>Pitch</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1165"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1168"/>
         <source>Pitch:</source>
         <translation>Pitch:</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1165"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1168"/>
         <source>cents</source>
         <translation>centesimi</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1166"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1169"/>
         <source>PITCH</source>
         <translation>PITCH</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1171"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1174"/>
         <source>FX channel</source>
         <translation>Canale FX</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1172"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1175"/>
         <source>FX CHNL</source>
         <translation>CAN FX</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1185"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1188"/>
         <source>Save current channel settings in a preset-file</source>
         <translation>Salva le attuali impostazioni del canale in un file di preset</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1189"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1192"/>
         <source>Click here, if you want to save current channel settings in a preset-file. Later you can load this preset by double-clicking it in the preset-browser.</source>
         <translation>Cliccando qui si salvano le attuali impostazioni del canale in un file. Sarà poi possibile ricaricare queste impostazioni facendo doppio-click su questo file nel navigatore dei preset.</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1206"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1209"/>
         <source>ENV/LFO</source>
         <translation>ENV/LFO</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1207"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1210"/>
         <source>FUNC</source>
         <translation>FUNC</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1208"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1211"/>
         <source>FX</source>
         <translation>FX</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1209"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1212"/>
         <source>MIDI</source>
         <translation>MIDI</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1351"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1354"/>
         <source>PLUGIN</source>
         <translation>PLUGIN</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1297"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1300"/>
         <source>Save preset</source>
         <translation>Salva il preset</translation>
     </message>
     <message>
-        <location filename="../../src/tracks/instrument_track.cpp" line="1298"/>
+        <location filename="../../src/tracks/instrument_track.cpp" line="1301"/>
         <source>XML preset file (*.xpf)</source>
         <translation>File di preset XML (*.xpf)</translation>
     </message>
@@ -2517,17 +2485,17 @@ Assicurarsi di avere i permessi in scrittura per il file e la directory contenen
 <context>
     <name>knob</name>
     <message>
-        <location filename="../../src/gui/widgets/knob.cpp" line="394"/>
+        <location filename="../../src/gui/widgets/knob.cpp" line="396"/>
         <source>&amp;Help</source>
         <translation>&amp;Aiuto</translation>
     </message>
     <message>
-        <location filename="../../src/gui/widgets/knob.cpp" line="587"/>
+        <location filename="../../src/gui/widgets/knob.cpp" line="599"/>
         <source>Please enter a new value between %1 and %2:</source>
         <translation>Inserire un valore compreso tra %1 e %2:</translation>
     </message>
     <message>
-        <location filename="../../src/gui/widgets/knob.cpp" line="569"/>
+        <location filename="../../src/gui/widgets/knob.cpp" line="581"/>
         <source>Please enter a new value between -96.0 dBV and 6.0 dBV:</source>
         <translation>Inserire un nuovo valore tra -96.0 dBV e 6.0 dBV:</translation>
     </message>
@@ -2875,7 +2843,7 @@ Facendo doppio click sui plugin verranno fornite informazioni sulle relative por
     <message>
         <location filename="../../plugins/lb302/lb302.cpp" line="867"/>
         <source>Click here for a saw-wave.</source>
-        <translation type="unfinished"></translation>
+        <translation>Cliccando qui si ottiene un&apos;onda a dente di sega.</translation>
     </message>
     <message>
         <location filename="../../plugins/lb302/lb302.cpp" line="870"/>
@@ -2885,7 +2853,7 @@ Facendo doppio click sui plugin verranno fornite informazioni sulle relative por
     <message>
         <location filename="../../plugins/lb302/lb302.cpp" line="877"/>
         <source>Click here for a triangle-wave.</source>
-        <translation type="unfinished"></translation>
+        <translation>Cliccando qui si ottiene un&apos;onda triangolare.</translation>
     </message>
     <message>
         <location filename="../../plugins/lb302/lb302.cpp" line="879"/>
@@ -2895,27 +2863,27 @@ Facendo doppio click sui plugin verranno fornite informazioni sulle relative por
     <message>
         <location filename="../../plugins/lb302/lb302.cpp" line="886"/>
         <source>Click here for a square-wave.</source>
-        <translation type="unfinished"></translation>
+        <translation>Cliccando qui si ottiene un&apos;onda quadra.</translation>
     </message>
     <message>
         <location filename="../../plugins/lb302/lb302.cpp" line="889"/>
         <source>Rounded square wave</source>
-        <translation type="unfinished"></translation>
+        <translation>Onda quadra arrotondata</translation>
     </message>
     <message>
         <location filename="../../plugins/lb302/lb302.cpp" line="896"/>
         <source>Click here for a square-wave with a rounded end.</source>
-        <translation type="unfinished"></translation>
+        <translation>Cliccando qui si ottiene un&apos;onda quadra arrotondata.</translation>
     </message>
     <message>
         <location filename="../../plugins/lb302/lb302.cpp" line="899"/>
         <source>Moog wave</source>
-        <translation type="unfinished"></translation>
+        <translation>Onda moog</translation>
     </message>
     <message>
         <location filename="../../plugins/lb302/lb302.cpp" line="906"/>
         <source>Click here for a moog-like wave.</source>
-        <translation type="unfinished"></translation>
+        <translation>Cliccando qui si ottieme un&apos;onda moog.</translation>
     </message>
     <message>
         <location filename="../../plugins/lb302/lb302.cpp" line="908"/>
@@ -3194,11 +3162,6 @@ Facendo doppio click sui plugin verranno fornite informazioni sulle relative por
         <source>With this knob you can set the phase offset of the LFO. That means you can move the point within an oscillation where the oscillator begins to oscillate. For example if you have a sine-wave and have a phase-offset of 180 degrees the wave will first go down. It&apos;s the same with a square-wave.</source>
         <translation>Questa manopola regola lo scostamento della fase per l&apos;LFO. Ciò significa spostare il punto dell&apos;oscillazione da cui parte l&apos;oscillatore. Per esempio, con un&apos;onda sinusoidale e uno scostamento della fase di 180 gradi, l&apos;onda inizierà scendendo. Lo stesso vale per un&apos;onda quadra.</translation>
     </message>
-    <message>
-        <location filename="../../src/gui/lfo_controller_dialog.cpp" line="127"/>
-        <source>Click here for a sine-wave for.</source>
-        <translation>Cliccando qui si ha un&apos;onda sinusoidale.</translation>
-    </message>
     <message>
         <location filename="../../src/gui/lfo_controller_dialog.cpp" line="137"/>
         <source>Click here for a triangle-wave.</source>
@@ -3224,53 +3187,20 @@ Facendo doppio click sui plugin verranno fornite informazioni sulle relative por
         <source>Click here for an exponential wave.</source>
         <translation>Cliccando qui si ha un&apos;onda esponenziale.</translation>
     </message>
-    <message>
-        <location filename="../../src/gui/lfo_controller_dialog.cpp" line="183"/>
-        <source>Click here for white-noise for.</source>
-        <translation>Cliccando qui si ha rumore bianco.</translation>
-    </message>
     <message>
         <location filename="../../src/gui/lfo_controller_dialog.cpp" line="193"/>
         <source>Click here for a user-defined shape.</source>
         <translation>Cliccando qui si può definire una forma d&apos;onda personalizzata.</translation>
     </message>
-</context>
-<context>
-    <name>listView</name>
     <message>
-        <location filename="../../src/gui/file_browser.cpp" line="183"/>
-        <source>Files</source>
-        <translation>File</translation>
+        <location filename="../../src/gui/lfo_controller_dialog.cpp" line="127"/>
+        <source>Click here for a sine-wave.</source>
+        <translation type="unfinished">Cliccando qui si ha un&apos;onda sinusoidale.</translation>
     </message>
     <message>
-        <location filename="../../src/gui/file_browser.cpp" line="272"/>
-        <source>Loading sample</source>
-        <translation>Caricamento del campione</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/file_browser.cpp" line="274"/>
-        <source>Please wait, loading sample for preview...</source>
-        <translation>Prego attendere, caricamento del campione per l&apos;anteprima...</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/file_browser.cpp" line="605"/>
-        <source>--- Factory files ---</source>
-        <translation>--- Files originali ---</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/file_browser.cpp" line="214"/>
-        <source>Send to active instrument-track</source>
-        <translation>Invia alla traccia attiva</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/file_browser.cpp" line="218"/>
-        <source>Open in new instrument-track/Song-Editor</source>
-        <translation>Apri in una nuova traccia del Song-Editor</translation>
-    </message>
-    <message>
-        <location filename="../../src/gui/file_browser.cpp" line="222"/>
-        <source>Open in new instrument-track/B+B Editor</source>
-        <translation>Apri in una nuova traccia del B+B Editor</translation>
+        <location filename="../../src/gui/lfo_controller_dialog.cpp" line="183"/>
+        <source>Click here for white-noise.</source>
+        <translation type="unfinished">Cliccando qui si ottiene rumore bianco.</translation>
     </message>
 </context>
 <context>
@@ -3296,137 +3226,137 @@ Facendo doppio click sui plugin verranno fornite informazioni sulle relative por
         <translation>La mia home</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="122"/>
+        <location filename="../../src/gui/main_window.cpp" line="131"/>
         <source>Root directory</source>
         <translation>Directory radice</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="309"/>
+        <location filename="../../src/gui/main_window.cpp" line="325"/>
         <source>Create new project</source>
         <translation>Crea un nuovo progetto</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="329"/>
+        <location filename="../../src/gui/main_window.cpp" line="345"/>
         <source>Open existing project</source>
         <translation>Apri un progetto esistente</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="343"/>
+        <location filename="../../src/gui/main_window.cpp" line="359"/>
         <source>Save current project</source>
         <translation>Salva questo progetto</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="350"/>
+        <location filename="../../src/gui/main_window.cpp" line="366"/>
         <source>Export current project</source>
         <translation>Esporta questo progetto</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="385"/>
+        <location filename="../../src/gui/main_window.cpp" line="401"/>
         <source>Show/hide Beat+Bassline Editor</source>
         <translation>Mostra/nascondi il Beat+Bassline Editor</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="401"/>
+        <location filename="../../src/gui/main_window.cpp" line="417"/>
         <source>Show/hide Piano-Roll</source>
         <translation>Mostra/nascondi il Piano-Roll</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="369"/>
+        <location filename="../../src/gui/main_window.cpp" line="385"/>
         <source>Show/hide Song-Editor</source>
         <translation>Mostra/nascondi il Song-Editor</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="414"/>
+        <location filename="../../src/gui/main_window.cpp" line="430"/>
         <source>Show/hide Automation Editor</source>
         <translation>Mostra/nascondi l&apos;Editor dell&apos;automazione</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="441"/>
+        <location filename="../../src/gui/main_window.cpp" line="457"/>
         <source>Show/hide project notes</source>
         <translation>Mostra/nascondi le note del progetto</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="199"/>
+        <location filename="../../src/gui/main_window.cpp" line="215"/>
         <source>&amp;Project</source>
         <translation>&amp;Progetto</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="201"/>
+        <location filename="../../src/gui/main_window.cpp" line="217"/>
         <source>&amp;New</source>
         <translation>&amp;Nuovo</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="206"/>
+        <location filename="../../src/gui/main_window.cpp" line="222"/>
         <source>&amp;Open...</source>
         <translation>&amp;Apri...</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="219"/>
+        <location filename="../../src/gui/main_window.cpp" line="235"/>
         <source>&amp;Save</source>
         <translation>&amp;Salva</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="224"/>
+        <location filename="../../src/gui/main_window.cpp" line="240"/>
         <source>Save &amp;As...</source>
         <translation>Salva &amp;Con Nome...</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="238"/>
+        <location filename="../../src/gui/main_window.cpp" line="254"/>
         <source>&amp;Quit</source>
         <translation>&amp;Esci</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="244"/>
+        <location filename="../../src/gui/main_window.cpp" line="260"/>
         <source>&amp;Edit</source>
         <translation>&amp;Modifica</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="246"/>
+        <location filename="../../src/gui/main_window.cpp" line="262"/>
         <source>Undo</source>
         <translation>Annulla</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="250"/>
+        <location filename="../../src/gui/main_window.cpp" line="266"/>
         <source>Redo</source>
         <translation>Rifai</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="284"/>
+        <location filename="../../src/gui/main_window.cpp" line="300"/>
         <source>&amp;Help</source>
         <translation>&amp;Aiuto</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="295"/>
+        <location filename="../../src/gui/main_window.cpp" line="311"/>
         <source>Help</source>
         <translation>Aiuto</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="299"/>
+        <location filename="../../src/gui/main_window.cpp" line="315"/>
         <source>What&apos;s this?</source>
         <translation>Cos&apos;è questo?</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="303"/>
+        <location filename="../../src/gui/main_window.cpp" line="319"/>
         <source>About</source>
         <translation>Informazioni su</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="531"/>
+        <location filename="../../src/gui/main_window.cpp" line="547"/>
         <source>LMMS %1</source>
         <translation>LMMS %1</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="662"/>
+        <location filename="../../src/gui/main_window.cpp" line="678"/>
         <source>Open project</source>
         <translation>Apri progetto</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="724"/>
+        <location filename="../../src/gui/main_window.cpp" line="740"/>
         <source>Save project</source>
         <translation>Salva progetto</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="772"/>
+        <location filename="../../src/gui/main_window.cpp" line="788"/>
         <source>Help not available</source>
         <translation>Aiuto non disponibile</translation>
     </message>
@@ -3453,117 +3383,122 @@ Please make sure you have write-access to the file and try again.</source>
 Assicurati di avere i permessi in scrittura per il file e riprova.</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="212"/>
+        <location filename="../../src/gui/main_window.cpp" line="228"/>
         <source>Recently opened projects</source>
         <translation>Progetti aperti di recente</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="229"/>
+        <location filename="../../src/gui/main_window.cpp" line="245"/>
         <source>Import...</source>
         <translation>Importa...</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="233"/>
+        <location filename="../../src/gui/main_window.cpp" line="249"/>
         <source>E&amp;xport...</source>
         <translation>E&amp;sporta...</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="255"/>
+        <location filename="../../src/gui/main_window.cpp" line="271"/>
         <source>Settings</source>
         <translation>Impostazioni</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="276"/>
+        <location filename="../../src/gui/main_window.cpp" line="292"/>
         <source>&amp;Tools</source>
         <translation>S&amp;trumenti</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="289"/>
+        <location filename="../../src/gui/main_window.cpp" line="305"/>
         <source>Online help</source>
         <translation>Aiuto in linea</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="315"/>
+        <location filename="../../src/gui/main_window.cpp" line="331"/>
         <source>Create new project from template</source>
         <translation>Crea un nuovo progetto da un modello</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="336"/>
+        <location filename="../../src/gui/main_window.cpp" line="352"/>
         <source>Recently opened project</source>
         <translation>Progetti aperti di recente</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="428"/>
+        <location filename="../../src/gui/main_window.cpp" line="444"/>
         <source>Show/hide FX Mixer</source>
         <translation>Mostra/nascondi il mixer degli effetti</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="453"/>
+        <location filename="../../src/gui/main_window.cpp" line="469"/>
         <source>Show/hide controller rack</source>
         <translation>Mostra/nascondi il rack di controller</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="525"/>
+        <location filename="../../src/gui/main_window.cpp" line="541"/>
         <source>Untitled</source>
         <translation>Senza_nome</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="544"/>
+        <location filename="../../src/gui/main_window.cpp" line="560"/>
         <source>Project not saved</source>
         <translation>Progetto non salvato</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="547"/>
+        <location filename="../../src/gui/main_window.cpp" line="563"/>
         <source>The current project was modified since last saving. Do you want to save it now?</source>
         <translation>Questo progetto è stato modificato dopo l&apos;ultimo salvataggio. Vuoi salvarlo adesso?</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="663"/>
+        <location filename="../../src/gui/main_window.cpp" line="679"/>
         <source>MultiMedia Project (*.mmp *.mmpz *.xml)</source>
         <translation>Progetto MultiMediale (*.mmp *.mmpz *.xml)</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="726"/>
+        <location filename="../../src/gui/main_window.cpp" line="742"/>
         <source>MultiMedia Project (*.mmp *.mmpz);;MultiMedia Project Template (*.mpt)</source>
         <translation>Progetto MultiMediale (*.mmp *.mmpz);;Modello di Progetto multimediale (*.mpt)</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="777"/>
+        <location filename="../../src/gui/main_window.cpp" line="793"/>
         <source>Currently there&apos;s no help available in LMMS.
 Please visit http://lmms.sf.net/wiki for documentation on LMMS.</source>
         <translation>Al momento non è disponibile alcun aiuto in LMMS.
 Visitare http://lmms.sf.net/wiki  per la documentazione di LMMS.</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="379"/>
+        <location filename="../../src/gui/main_window.cpp" line="395"/>
         <source>By pressing this button, you can show or hide the Song-Editor. With the help of the Song-Editor you can edit song-playlist and specify when which track should be played. You can also insert and move samples (e.g. rap samples) directly into the playlist.</source>
         <translation>Questo pulsante mostra o nasconde il Song-Editor. Con l&apos;aiuto del Song-Editor è possibile modificare la playlist e specificare quando ogni traccia viene riprodotta. Si possono anche inserire e spostare i campioni (ad es. campioni rap) direttamente nella lista di riproduzione.</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="395"/>
+        <location filename="../../src/gui/main_window.cpp" line="411"/>
         <source>By pressing this button, you can show or hide the Beat+Bassline Editor. The Beat+Bassline Editor is needed for creating beats, and for opening, adding, and removing channels, and for cutting, copying and pasting beat and bassline-patterns, and for other things like that.</source>
         <translation>Questo pulsante mostra o nasconde il Beat+Bassline Editor. Il Beat+Bassline Editor serve per creare beats, aprire, aggiungere e togliere canali, tagliare, copiare e incollare pattern beat e pattern bassline.</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="409"/>
+        <location filename="../../src/gui/main_window.cpp" line="425"/>
         <source>Click here to show or hide the Piano-Roll. With the help of the Piano-Roll you can edit melodies in an easy way.</source>
         <translation>Questo pulsante mostra o nasconde il Piano-Roll. Con l&apos;aiuto del Piano-Roll è possibile modificare sequenze melodiche in modo semplice.</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="424"/>
+        <location filename="../../src/gui/main_window.cpp" line="440"/>
         <source>Click here to show or hide the Automation Editor. With the help of the Automation Editor you can edit dynamic values in an easy way.</source>
         <translation>Questo pulsante mostra o nasconde l&apos;editor dell&apos;automazione. Con l&apos;aiuto dell&apos;editor dell&apos;automazione è possibile rendere dinamici alcuni valori in modo semplice.</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="436"/>
+        <location filename="../../src/gui/main_window.cpp" line="452"/>
         <source>Click here to show or hide the FX Mixer. The FX Mixer is a very powerful tool for managing effects for your song. You can insert effects into different effect-channels.</source>
         <translation>Questo pulsante mostra o nasconde il mixer degli effetti. Il mixer degli effetti è uno strumento molto potente per gestire gli effetti della canzone. È possibile inserire effetti in altri canali di effetti.</translation>
     </message>
     <message>
-        <location filename="../../src/gui/main_window.cpp" line="448"/>
+        <location filename="../../src/gui/main_window.cpp" line="464"/>
         <source>Click here to show or hide the project notes window. In this window you can put down your project notes.</source>
         <translation>Questo pulsante mostra o nasconde la finestra delle note del progetto. Qui è possibile scrivere le note per il progetto.</translation>
     </message>
+    <message>
+        <location filename="../../src/gui/main_window.cpp" line="129"/>
+        <source>My computer</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>malletsInstrument</name>
@@ -3989,17 +3924,17 @@ Visitare http://lmms.sf.net/wiki  per la documentazione di LMMS.</translation>
     <message>
         <location filename="../../src/core/midi/midi_port.cpp" line="53"/>
         <source>Fixed input velocity</source>
-        <translation type="unfinished"></translation>
+        <translation>Velocity in ingresso fisso</translation>
     </message>
     <message>
         <location filename="../../src/core/midi/midi_port.cpp" line="55"/>
         <source>Fixed output velocity</source>
-        <translation type="unfinished"></translation>
+        <translation>Velocity in uscita fisso</translation>
     </message>
     <message>
         <location filename="../../src/core/midi/midi_port.cpp" line="57"/>
         <source>Output MIDI program</source>
-        <translation type="unfinished"></translation>
+        <translation>Programma MIDI in uscita</translation>
     </message>
 </context>
 <context>
@@ -4234,7 +4169,7 @@ Visitare http://lmms.sf.net/wiki  per la documentazione di LMMS.</translation>
     <message>
         <location filename="../../plugins/papu/papu_instrument.cpp" line="97"/>
         <source>Shift Register width</source>
-        <translation type="unfinished"></translation>
+        <translation>Ampiezza spostamento del registro</translation>
     </message>
 </context>
 <context>
@@ -4422,17 +4357,17 @@ Visitare http://lmms.sf.net/wiki  per la documentazione di LMMS.</translation>
     <message>
         <location filename="../../plugins/papu/papu_instrument.cpp" line="461"/>
         <source>The amount of increase or decrease in frequency</source>
-        <translation type="unfinished"></translation>
+        <translation>La quantità di aumento o diminuzione di frequenza</translation>
     </message>
     <message>
         <location filename="../../plugins/papu/papu_instrument.cpp" line="469"/>
         <source>The rate at which increase or decrease in frequency occurs</source>
-        <translation type="unfinished"></translation>
+        <translation>La velocità a cui l&apos;aumento o la diminuzione di frequenza avvengono</translation>
     </message>
     <message>
         <location filename="../../plugins/papu/papu_instrument.cpp" line="503"/>
         <source>The duty cycle is the ratio of the duration (time) that a signal is ON versus the total period of the signal.</source>
-        <translation type="unfinished"></translation>
+        <translation>Il duty cycle è il rapporto tra il tempo in cui il segnale è ON e il periodo completo del segnale.</translation>
     </message>
     <message>
         <location filename="../../plugins/papu/papu_instrument.cpp" line="485"/>
@@ -4442,12 +4377,12 @@ Visitare http://lmms.sf.net/wiki  per la documentazione di LMMS.</translation>
     <message>
         <location filename="../../plugins/papu/papu_instrument.cpp" line="540"/>
         <source>The delay between step change</source>
-        <translation type="unfinished"></translation>
+        <translation>Ritardo tra i cambi di step</translation>
     </message>
     <message>
         <location filename="../../plugins/papu/papu_instrument.cpp" line="684"/>
         <source>Draw the wave here</source>
-        <translation type="unfinished"></translation>
+        <translation>Disegnare l&apos;onda qui</translation>
     </message>
 </context>
 <context>
@@ -4989,7 +4924,7 @@ Questo chip era utilizzato nel Commode 64.</translation>
     <message>
         <location filename="../../plugins/bit_invader/bit_invader.cpp" line="53"/>
         <source>Customizable wavetable synthesizer</source>
-        <translation type="unfinished"></translation>
+        <translation>Sintetizzatore wavetable configurabile</translation>
     </message>
 </context>
 <context>
@@ -5143,12 +5078,12 @@ Questo chip era utilizzato nel Commode 64.</translation>
 <context>
     <name>projectRenderer</name>
     <message>
-        <location filename="../../src/core/project_renderer.cpp" line="40"/>
+        <location filename="../../src/core/project_renderer.cpp" line="44"/>
         <source>WAV-File (*.wav)</source>
         <translation>File WAV (*.wav)</translation>
     </message>
     <message>
-        <location filename="../../src/core/project_renderer.cpp" line="43"/>
+        <location filename="../../src/core/project_renderer.cpp" line="47"/>
         <source>Compressed OGG-File (*.ogg)</source>
         <translation>File in formato OGG compresso (*.ogg)</translation>
     </message>
@@ -5156,7 +5091,7 @@ Questo chip era utilizzato nel Commode 64.</translation>
 <context>
     <name>renameDialog</name>
     <message>
-        <location filename="../../src/gui/widgets/rename_dialog.cpp" line="40"/>
+        <location filename="../../src/gui/widgets/rename_dialog.cpp" line="38"/>
         <source>Rename...</source>
         <translation>Rinomina...</translation>
     </message>
@@ -5164,62 +5099,62 @@ Questo chip era utilizzato nel Commode 64.</translation>
 <context>
     <name>sampleBuffer</name>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="726"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="721"/>
         <source>Open audio file</source>
         <translation>Apri file audio</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="756"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="751"/>
         <source>Wave-Files (*.wav)</source>
         <translation>File wave (*.wav)</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="757"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="752"/>
         <source>OGG-Files (*.ogg)</source>
         <translation>File OGG (*.ogg)</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="763"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="758"/>
         <source>VOC-Files (*.voc)</source>
         <translation>File VOC (*.voc)</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="764"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="759"/>
         <source>AIFF-Files (*.aif *.aiff)</source>
         <translation>File AIFF (*.aif *.aiff)</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="765"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="760"/>
         <source>AU-Files (*.au)</source>
         <translation>File AU (*.au)</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="767"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="762"/>
         <source>RAW-Files (*.raw)</source>
         <translation>File RAW (*.raw)</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="759"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="754"/>
         <source>FLAC-Files (*.flac)</source>
         <translation>File FLAC (*.flac)</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="755"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="750"/>
         <source>All Audio-Files (*.wav *.ogg *.ds *.flac *.spx *.voc *.aif *.aiff *.au *.raw *.mp3)</source>
         <translation>Tutti i file audio (*.wav *.ogg *.ds *.flac *.spx *.voc *.aif *.aiff *.au *.raw *.mp3)</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="758"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="753"/>
         <source>DrumSynth-Files (*.ds)</source>
         <translation>File DrumSynth (*.ds)</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="760"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="755"/>
         <source>SPEEX-Files (*.spx)</source>
         <translation>File SPEEX (*.spx)</translation>
     </message>
     <message>
-        <location filename="../../src/core/sample_buffer.cpp" line="762"/>
+        <location filename="../../src/core/sample_buffer.cpp" line="757"/>
         <source>MP3-Files (*.mp3)</source>
         <translation>File MP3 (*.mp3)</translation>
     </message>
@@ -5500,17 +5435,17 @@ Latenza: %2 ms</translation>
     <message>
         <location filename="../../src/gui/setup_dialog.cpp" line="314"/>
         <source>Background artwork</source>
-        <translation type="unfinished"></translation>
+        <translation>Grafica dello sfondo</translation>
     </message>
     <message>
         <location filename="../../src/gui/setup_dialog.cpp" line="1013"/>
         <source>Choose default SoundFont</source>
-        <translation type="unfinished"></translation>
+        <translation>Scegliere il SoundFont predefinito</translation>
     </message>
     <message>
         <location filename="../../src/gui/setup_dialog.cpp" line="1046"/>
         <source>Choose background artwork</source>
-        <translation type="unfinished"></translation>
+        <translation>Scegliere la grafica dello sfondo</translation>
     </message>
 </context>
 <context>
@@ -5584,92 +5519,92 @@ Latenza: %2 ms</translation>
 <context>
     <name>sf2InstrumentView</name>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="709"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="708"/>
         <source>Open other SoundFont file</source>
         <translation>Apri un altro file SoundFont</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="712"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="711"/>
         <source>Click here to open another SF2 file</source>
         <translation>Clicca qui per aprire un altro file SF2</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="726"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="725"/>
         <source>Choose the patch</source>
         <translation>Seleziona il patch</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="761"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="760"/>
         <source>Gain</source>
         <translation>Guadagno</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="776"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="775"/>
         <source>Apply reverb (if supported)</source>
         <translation>Applica il riverbero (se supportato)</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="780"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="779"/>
         <source>This button enables the reverb effect. This is useful for cool effects, but only works on files that support it.</source>
         <translation>Questo pulsante abilita l&apos;effetto riverbero, che è utile per effetti particolari ma funziona solo su file che lo supportano.</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="784"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="783"/>
         <source>Reverb Roomsize:</source>
         <translation>Riverbero - dimensione stanza:</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="788"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="787"/>
         <source>Reverb Damping:</source>
         <translation>Riverbero - attenuazione:</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="792"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="791"/>
         <source>Reverb Width:</source>
         <translation>Riverbero - ampiezza:</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="796"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="795"/>
         <source>Reverb Level:</source>
         <translation>Riverbero - livello:</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="818"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="817"/>
         <source>Apply chorus (if supported)</source>
         <translation>Applica il chorus (se supportato)</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="822"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="821"/>
         <source>This button enables the chorus effect. This is useful for cool echo effects, but only works on files that support it.</source>
         <translation>Questo pulsante abilita l&apos;effetto chorus, che è utile per effetti di eco particolari ma funziona solo su file che lo supportano.</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="825"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="824"/>
         <source>Chorus Lines:</source>
         <translation>Chorus - voci:</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="829"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="828"/>
         <source>Chorus Level:</source>
         <translation>Chorus - livello:</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="833"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="832"/>
         <source>Chorus Speed:</source>
         <translation>Chorus - velocità:</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="837"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="836"/>
         <source>Chorus Depth:</source>
         <translation>Chorus - profondità:</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="952"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="951"/>
         <source>Open SoundFont file</source>
         <translation>Apri un file SoundFont</translation>
     </message>
     <message>
-        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="956"/>
+        <location filename="../../plugins/sf2_player/sf2_player.cpp" line="955"/>
         <source>SoundFont2 Files (*.sf2)</source>
         <translation>File SoundFont2 (*.sf2)</translation>
     </message>
@@ -5940,7 +5875,7 @@ Latenza: %2 ms</translation>
     <message>
         <location filename="../../src/core/song.cpp" line="1073"/>
         <source>MIDI sequences (*.mid *.rif);;FL Studio projects (*.flp)</source>
-        <translation type="unfinished"></translation>
+        <translation>Sequenze MIDI (*.mid *.rif);;Progetti FL Studio (*.flp)</translation>
     </message>
 </context>
 <context>