YouTube Uploaded by Altitude909 on Jun 5, 2011
"This is the stock Beat707 Based on the Arduino Uno with expanded controls via 6067 16 Channel Analog Mux and 595 shift register. 4 additional control buttons, encoder, and LEDs are also added.
The 16 pots can be set to 3 modes:
1) 16 track mixer adjusting velocity (for the 14 drum tracks + 2 synth tracks)
2) Note controls for the 16 steps of S1 (synth 1) Track
3) Note controls for the 16 steps of S2 (synth 2) Track
Drum synth: 9090
Bass Synth: Oakley TM3030"