Instructables
video Electronic Music Box
https://www.youtube.com/watch?v=xHqHPSNnyEc
Music Box anyone? A bit old school? With a bit modern electronic twist it is no longer a mechanical project. Anyone with competent soldering skill could make one. 
This is only a test and teaser. As its possibility is nearly unlimited. 
I will refine my design then an Instructables article will be going up. 
Oziassus6 months ago

plz include musical notation for the squares if you can. In this video i found it hard to see how many squares where a quarter, half....ect. note. also is it possible to run this at different tempos?

CAN'T WAIT !!!
h2osteam (author)  Lectric Wizard10 months ago
The full instructable is up named: Electronic Music Box Powered by Arduino (sort of)
Hope it is worth the wait.
Another great looking project & 'able. THANKS!
andreayeah10 months ago
This is great...can't wait either :)
h2osteam (author)  andreayeah10 months ago
The full instructable is up named: Electronic Music Box Powered by Arduino (sort of)
Hope it is worth the wait.