MODUS instrument audio credits ELECTRIC PIANO, FINGERED ELECTRIC BASS AND ACOUSTIC BASS FluidR3 General MIDI soundfont, Frank Wen and contributors. Rendered MP3 soundfont files distributed by gleitz / MIDI.js Soundfonts: https://github.com/gleitz/midi-js-soundfonts https://github.com/gleitz/midi-js-soundfonts/tree/gh-pages/FluidR3_GM License as documented by that distribution: Creative Commons Attribution 3.0 US https://creativecommons.org/licenses/by/3.0/us/ Changes: selected notes extracted from the JavaScript data-URI distribution into individual MP3 files. Playback uses pitch transposition, envelopes, stereo positioning and room processing. SYNTHETIC DRUM KIT Original oscillator and seeded-noise synthesis made for MODUS, 2026-11-05. No external recordings. Source: scripts/generate-release-assets.py in the release source archive. ACOUSTIC GRAND PIANO Salamander Grand Piano, Yamaha C5 stereo recordings by Alexander Holm. Distribution: https://github.com/Tonejs/audio/tree/master/salamander License: Creative Commons Attribution 3.0 https://creativecommons.org/licenses/by/3.0/ Original collection notes: SALAMANDER-README.txt Changes: 13 stereo notes extracted from the distributed MP3 set, limited to eight seconds with a 200 ms fade-out, and re-encoded as MP3. Playback adds transposition, mild equalization, note release and stereo room sound.