Credits

melo’s sounds are recordings of real instruments, shared freely by the people who sampled them.

Sounds

• Grand piano

  Steinway samples by Akai, mapped by the sfzinstruments project (Splendid Grand Piano), Public domain

• Rhodes-style electric piano

  FluidR3 General MIDI SoundFont by Frank Wen, rendered by Benjamin Gleitzman, CC BY 3.0

• Wurlitzer

  Greg Sullivan’s E-Pianos, mapped by the sfzinstruments project, CC BY 3.0

• Electric grand (Yamaha CP-80)

  Greg Sullivan’s E-Pianos, mapped by the sfzinstruments project, CC BY 3.0

• Pianet

  Greg Sullivan’s E-Pianos, mapped by the sfzinstruments project, CC BY 3.0

• FM piano (Yamaha TX81Z)

  Versilian Community Sample Library, CC0

• Clavinet

  FluidR3 General MIDI SoundFont by Frank Wen, rendered by Benjamin Gleitzman, CC BY 3.0

• Vibraphone

  FluidR3 General MIDI SoundFont by Frank Wen, rendered by Benjamin Gleitzman, CC BY 3.0

Open-source libraries

• smplr plays the samples
• tonal chord detection
• abcjs draws the sheet music