Exploring more harmonic structures within polychromatic music. 72 notes per octave. Instruments: Microzone U648 and Seaboard Rise.
Global tuning: Microzone keyboard is transposed down a 5th (D4 = A4 440 Hz); Seaboard Rise is in standard tuning A4 = 440 Hz.
Polychromatic score: https://polychromaticmusic.com/wp-content/uploads/2022/10/Structures-in-Sound-Polychromatic-Score.pdf
audio track: https://dolorescatherino.bandcamp.com/track/structures-in-sound
more information: https://newmusicusa.org/nmbx/polychromatic-music/
