This simple script aims to replicate the AFXmode found on the Novation AFXStation and BassStation2. It takes incoming MIDI notes and translates them to ProgramChange messages.

Starting with a
C3(48) sending a PC0.
C#3(49) -> PC1,
D3(50)-> PC2,
etc.

Each trigger also sends out a C3 (48) note to avoid any transposing. Also added a slight delay to tame possible clicks and hickups.

Best combined it with an external sequencer or arpeggiator to create interesting sequences. Tried it with Zeeon synth (see video below) but might work for all synths that support program changes input. Just send midi notes in and route mozaic’s output to your synth. Have fun!