T. Combriat
A synthetizer based on bitwise XOR and AND operators. A pure digital synth, outside the fashion for analog… Unpredictable sounds guaranteed!
- Two meta-oscillators (two oscillators each) continuously adjustables from
- sin to square for the first one (6)
- triangle to saw for the second one (5)
- Mix between these two meta-oscillators: amount of each send to the mixing unit (3)
- Mixing unit: continously adjustable from XOR to AND via standard add (7)
- Low-pass filter with adjustable cutoff (4) and aftertouch
- Standard Attack (2) and Release (1) knobs
- Built-in analogic logarithmic volume (V)
- Polyphony: 16 notes
- PitchBend and aftertouch
Note: numbers in parenthesis denote the knob number.
In order to work properly, this sketch should be compiled with -O3 (fastest) option in the Arduino IDE. The BluePill must be set to 128MHz clock frequency. We are at the edge…