MIDI In
–
Select a theorist and play a key.
The middle octave starting at C4 (256 Hz) displays the original color assignment from the historical pitch-color scale. Higher octaves are linearly lightened towards white, lower octaves are darkened.
Keyboard Controls
Middle Octave (Oct 4): A S D F G H J K (white keys) · W E T Z U (black keys) Lower Octave (Oct 3): Hold down the left Shift or Ctrl key + key Higher Octave (Oct 5): Hold down the right Shift or Ctrl key + key MIDI Keyboard: Plug & play supported via Web MIDI API :-) |
|
|
Color Organ © 2026 by Christoph Reuter, Jörg Jewanski, Sarah Ambros and SInES (last modified: 22.8.2026) is released under MIT License How to cite: Reuter, C., Jewanski, J., Ambros, S. (2026). SInES Tools: Color Organ. Web Application https://sinestools.univie.ac.at/colororgan.htm |