## name ##

ae_ModalChordBOT

## version ##

11.8.15

## instrumentation ##

Generates chord progressions & pitch probabilities algorithmically to model a static modal harmony

type:
    @harmony

## platform ##

Max standalone, built from Max 6.1.8 on Macintosh.

## behaviour ##

does not generate audio, only messages.

## messages ##

sends:
    @notepool (current chord);
    @pcprob (pitch set probabilities for current notepool);
    @plan/chords (chords in next phrase);
    @plan/chordDuration (relative durations of each chord in next phrase)

receives:
    @section (to store and recall current section’s progression);
    @phraselength (length in measures of current phrase)
    @tala (additive rhythm of 2 & 3);
    @exiting (exit when required).

## license ##

Creative Commons Share Alike

## credits ##

arne eigenfeldt (November 2015)