# Arne Eigenfeldt's ModalChordBOT #

[Executable](https://www.sfu.ca/musebots/Musebot_Test_Suite/Musebots/Harmony_generators/ae_ModalChordBOT.zip)

## 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)
