The Azimuth is a stripped down Tubescreamer and a four-knob overdrive with a surprising amount of complexity. The ?Voice? knob affects the amount of bass in the signal, but also changes the gain structure, while the Treble control is a simple treble roll-off rather than the Tube Screamer?s more complex op-amp tone circuit.
The dimensions of this pcb are 49,5mm x 49,5mm. It is also available as ready to solder kit:
This project is by Aion Electronics. Since the modifications featured in this project require some basic knowledge, this project is rather for more experienced builders.
Here is the direct link to the manual with layout and schematic:
Here you can find build reports on this project: Build Reports