When the Saints Go Marching In

Traditional spiritual · Drum lanes flowing to the hit lineDemo · own drum pattern, public-domain tune

Credits

Click a lane label to mute that drum. The drum sounds are synthesised in the browser with Tone.js (no samples).

When the Saints Go Marching In: traditional public-domain tune. The melody and the General MIDI channel-10 drum pattern were generated by this project (assets/midi/make-saints.js). No third-party MIDI file.
Für Elise (Beethoven): Mutopia Project piece #931, Public Domain. Engraver/typesetter: Stelios Samelis. Mutopia page. MIDI unchanged.
Spanish Romance (guitar page): Mutopia Project piece #795, CC BY-SA 2.5, jeff covey. Mutopia page; full attribution and changes on guitar.html.
Piano sound: Salamander Grand Piano V3 samples by Alexander Holm, CC BY 3.0 (archive.org/details/SalamanderGrandPianoV3). Samples unchanged.
Guitar sound: FluidR3_GM nylon guitar via midi-js-soundfonts, CC BY 3.0 (as stated by that project; see SOURCES.md).
Software: Tone.js (MIT) and @tonejs/midi (MIT), bundled under assets/vendor/.
Fonts: Fraunces and DM Sans, SIL Open Font License 1.1.

Full list, download dates and licence notes: SOURCES.md · README · Demos home