Based on the classic Electronotes ENS-76 Option 1 circuit, this VCO is a straightforward analog oscillator built around a sawtooth core. It covers a frequency range of 32 Hz to 6.5 kHz, making it well-suited for both bass and mid-range voice work in a modular system. Pitch control is handled by a coarse and a fine tune knob, giving you…
TetraVCA is a Quad Voltage Controlled Amplifier with an adjustable response curve from linear to exponential. The Control Voltage inputs all have an indvidual level control, a LED indicator and you can choose between attenuation or attenuvertion of the CV signal by flipping a switch. This allows you to amplitude modulate your signal in a more flexible way! Each channels…
The ‘Stereo Mixer’ is a 3 Channel Stereo Mixer with additional mono sum output and clipping indication LEDs.The left signal is forwarded to the right channel If nothing is plugged in the right channels input. This enables easy mixing of stereo and mono input signals.Both inputs are DC coupled, therefore the module can be used for mixing control voltages as…
