Пока версия только для iOS:
http://itunes.apple.com/app/id988457961
App description:
Melody Composer Squared app works with a diagram for transfer of melodies on the two-dimensional plane. Users can draw own tunes or watch melodies from an app library.
http://itunes.apple.com/app/
App description:
Melody Composer Squared app works with a diagram for transfer of melodies on the two-dimensional plane. Users can draw own tunes or watch melodies from an app library.
