Classroom Arcade acoustic ensembles

Acoustic guitar, harp, flute, xylophone and contrabass samples from
Nicholaus P. Brosowsky's tonejs-instruments collection.
https://github.com/nbrosowsky/tonejs-instruments
Samples licensed Creative Commons Attribution 3.0 Unported:
https://creativecommons.org/licenses/by/3.0/

Original recording sources are listed in sample-source-info.txt. MP3 samples
are redistributed unchanged; the app pitches, layers and envelopes them into
15 original arrangements. No endorsement is implied.

Grand piano samples: Salamander Grand Piano by Alexander Holm, CC BY 3.0.
See /audio/piano/CREDITS.txt for full piano credits.