When developing the Erica Black Series and the Pico Series modules, Erica accumulated quite a know-how on compact and great sounding designs, and they decided to share some of those with DIY community. And therefore Erica Synths proudly presents – The DIY Synth Voice module!
It consists of all the essential blocks for a versatile monosynth, it is 100% patchable for even more control options. In order to make the module more compact and reliable in tuning, it has digital/analogue design. VCO and envelope generators/LFOs are digital, other parts are analogue. Digital parts are designed around pre-programmed MCU board, which comes with pre-soldered on a small controller board. If you chain up several Erica Synths DIY Synth Voice modules you have a versatile polysynth!
Features:
- VCO with 16 waves and manual wave morphing
- -1 oct suboscillator
- White noise generator
- External audio input
- Audio Mixer
- LP/BP VCF inspired by Black Polivoks VCF
- Lin/log ASR envelope generator with looping function
- Lin ASR EG/LFO with looping function
- 9 LFO waves with wave morphing
- Tap tempo and LFO sync
- LFO frequency multiplication (x2, x4) and division (/2, /4) in sync mode
- VCA with bias control
- Auto callibration for better 1V/oct tuning
Technical specifications:
| VCO range | C1 – C8 |
| Audio output signal level | 10V ptp |
| LFO Ouput signal level | -5V – +5V |
| EG Ouput signal level | 0V – +10V |
| EG1 attack time | 0 – 500ms |
| EG1 release time | 0 – 2″ |
| EG2 attack time | 0 – 500ms |
| EG2 release time | 0 – 1″ |
| LFO Frequency | 0.1Hz – 70Hz |
| VCA attenuation level | 80dB |
| Power consumption | 82mA@+12V, 50mA@-12V |
| Module width | 30HP |
| Module depth | 35mm |