Chance_ChordPlay: probability gating for entire chords, treats simultaneous notes as single chord events, PD mode preserves downbeats
Chance_ChordMod: probabilistic 7th, 9th, and 11th extensions plus 1st and 2nd inversions, analyses major and minor triads and selects harmonically appropriate extensions automatically
Chance_Clip: direct MIDI clip manipulation, capture clips, shuffle note pitches, randomize velocity and length, AutoTrig for continuous evolution (not compatible with MPE data)
Chance_DrunkNote: constrained random melodies, generates scale-based notes with limited step intervals, periodic restart to root prevents extreme wandering
