Sequenced analog synth
Pattern generator and performance synth with Pulse-Width
Modulation (PWM) and Gating FX via two analog oscillators.
The final stage in the ADX trilogy. Two deep, down and dirty analog
oscillators, three-part pattern generation and rhythmic gating.
The best of simple, functional, discrete design, manual hand-wiring
and homebrew PCBs made this a great performance synth.
Many of the design improvements for this build were incorporated
into the Hex Series, laying the ground for future desktop instrument
development and sequenced synth designs here at Abstract Data.
1) Buy a suitable USB to FTDI(TTL-232R-5V) cable directly or from a 3rd party supplier:
2) Follow the instructions in the manual for downloading and upgrading:Manual: USB to FTDI Cable Driver: Easy uploader Firmware Installer: