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Ostracod Xylophone

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Ostracod Xylophone

Ostracod Xylophone is a one-octave diatonic instrument for both iOS and watchOS.

• Press a colorful bar to play a note.
• Notes include C, D, E, F, G, A, B, C.
• WatchOS plays notes through the watch speakers.

Please make sure that your device is not silenced before using this app.
John Eisenmann