Arduino Chorus! - Axel F

An interpretation of Axel F, played in three Arduino UNO boards. The upper one is the master which sync the start of the boards, and the lower boards play the music. The gap is produced because at the end of every pattern, the two sound boards sync before starting next pattern.
I have the source code. If anyone wants it, just tell me and I'll upload it.
Originally the program was coded to generate three simultaneous square waves in one board, but the duino hangs up when I try to start the third Tone instance in one board. (yes, the program uses the Tone.h header). But in three boards sounds very cool.
Based in the work of Reyboz.it (blog.reyboz.it/.... Maybe a next development will include the seven-segment displays.
Shot with a Samsung Galaxy S III, pretty compressed into a MKV.

[@jsmythib]

Still better than TV. Neat project, ty.

[@mackenzierynebagtong8549]

The lights blinking makes it more interesting.

[@iondari]

can you upload the Code?

[@krisnamaa1651]

Wow! unique

[@Sneakysnakekiller]

can i have the source code