More arpeggiator patterns / chord-based ARP

[gospodindilly-ops]

Would it be possible to expand the arpeggiator with more pattern variations?

The current ARP modes are useful, but it would be great to have more musical and generative options, especially patterns based on the notes of a chord.

For example, if I hold C–E–G, the arpeggiator could generate variations such as:

• C–E–G–E
• C–G–E–G
• C–E–G–C (next octave)
• G–E–C–E
• random variations using only the chord notes
• repeating / rhythmic patterns such as 1–2–1–3

It could also be interesting to have modes like Chord, Random Walk, Pattern, or Generative, where the ARP creates variations while staying within the held notes or selected scale.

This could make the arpeggiator much more useful for creating evolving basslines, melodies and chord patterns without manually programming every note.

[kurogedelic]

Eight more ARP modes are in Felucca 1.1.5: https://github.com/hugelton/Felucca/releases/tag/v1.1.5

With C E G held: DNUP (G E C E), UP+8 (C E G C'), CONV (C G E), DIVG (E G C), PINKY (C G E G), THUMB (C E C G), WALK (a random walk up and down the notes) and CHORD (the whole chord on each step, an octave up each time through OCT). They follow OCT, HOLD, RATE, GATE, swing and PROB like the other modes.

Thanks for the examples @gospodindilly-ops, they pretty much became the list!