Teia synthsizers OpticTone MK2 filter eurorack

I´m selling this module like new.

The OpticTone MK2 is an improved revision of our original module, combining a 12dB multi-mode Vactrol VCF and a Vactrol VCA. This unique circuit is inspired by the distinct characteristics of Vactrols and Lowpass gates, celebrated for their fluid and natural character.

Features:

Vatrol based 12dB multi-mode Voltage Controlled Filter: Lowpass, Bandpass and Highpass.

Vactrol Based Voltage Controlled Amplifier.

Crossfade knob to mix the VCA and VCF section.

Voltage controlled Resonance.

Improved circuit for Lowpass Gate pluck sounds.

Ping Input for percussive sounds generation.

Filter Range switch.

Switch to set VCA and VCF in Parallel or Series.

Filter Frequency polarity inversion switch. Doesn’t change VCA polarity.

Overdrive and Feedback controls.

Attenuator/inverter knobs on all voltage controlled inputs

Touch control over Frequency and Amplitude.