Fixes:

• Fixed CTRL+E keyboard (Export Audio) shortcut that was not hooked up
• Fixed playback inconsistencies when copy/pasting generator parameters with envelopes
• Fixed wave tables using multiple waves not immediately restarting at wave #0

Changes:

• Added ability to display multiple channels as ghost notes
• Added clear undo/redo on save and autosave options on mobile.
• Added support for dragging MIDI files in the window to open them on desktop
• Added support to save some UI settings (splitter positions, expanded sections, snapping options, etc) so they can persist when restarting the app
• Added Portuguese translation (Thanks Sharper and Omega Zero!)
• Upgraded Built-in GeneralUser GS Soundfont to 2.0.3 and improved the quality of looping samples.