The ‘On’ button must be selected in layering mode to each layer loaded with soundfonts. To select multiple soundfonts (up to three), repeat again this step, but instead of button number one selected, use layer two and then three. To load soundfonts click ‘Open’ button on top and browse your soundfonts folder. Added a five band equalizer and limiter (the limiter is only designed to work with fast peaks, pushing it too hard with sustained material will result in a not pretty distortion).Updated filter with separate envelopes for cutoff and resonance.Here's some soundfonts to get you started: Fatboy (no specific license stated, but described as 'free') MuseScore's recommended soundfonts (includes MIT, GPL, other licenses) FlameStudios' GPL-licensed guitar. You must drag-and-drop a soundfont into the file picker. Load up to three sound fonts with separate controls for onoff, level, pan, course and fine tuning. Load the AU/VST/VST3 into your favourite DAW (e.g.Can now load sound fonts with layers and velocity splits.Made with the current version of SynthEdit (should fix use of multiple instances of SafFron).SafFronSE is an update to the original SafFron MIDI triggered sound font synth with a beautiful UI by Vera Kinter (ArtVera).