My first composition with the Lumatone keyboard prototype. 55 notes per octave. This controller will hopefully be in production in late 2020. The Lumatone permits assignment of custom key colors, MIDI note and channel numbers.

This is the first keyboard controller that I have used which does not have an embedded 12 note chromatic (black note) pattern. As a result, I am applying the polychromatic system to pitches A through G and using pitch-color to designate varying shades of flat/sharp. This simplifies the system further and also eliminates the need for key signatures the increasing number of microtonal pitch modifier symbols (accidentals).

Get more information about the Lumatone keyboard at: http://www.lumatone.io

'Spectral Transformations' - 55 EDO

Dolores Catherino is an avant-garde  composer, exploring new sonic frontiers with PolyChromatic music. Inspired by creative collaboration, she is also exploring integrated perspectives at the crossroads of music, science, technology, and the humanities.

The music shared here is part of a larger exploration of developing increasing awareness of sound/vibration phenomena.

An invitation is extended to creative remix and modification!