I’ve just made my first public preset, created with help from ChatGPT! It uses the new custom graphics functionality. Electra One App
Metronomes is a six-lane, physics-inspired MIDI sequencer. Picture six virtual balls lined up on the left of an on-screen box. Each ball:
• travels horizontally, bouncing forever between the left and right walls;
• emits a Note-On/Off pair every time it hits a wall (two notes per cycle);
• has its own MIDI channel, pitch, left-wall velocity and right-wall velocity;
• crosses the box at a speed set by its individual speed, then scaled by a global speed-multiplier slider.
I’d welcome some help getting the ‘pattern’ drop-down on page 2 to work. I’d like it to set the ball’s speeds to interesting patterns (eg, fibonacci numbers) but I can’t get it to work. It’s loaded with some ChatGPT-suggested patterns and I did have a lookup table in the code, but I couldn’t get the values of the speed controls to change with the pattern selection.