CV processing Swiss Army knife

Attenuverters, DC offsets, slew rate limiting, precision mixing and buffered multiples: Refiner covers all the basic CV processing tasks you can think of.
Thanks to its high DC accuracy, V/OCT signals can be transposed, glide can be added, sequences can be mixed and sent to several voices without getting out of tune (typ. < 2 cents).

Refiner is split into three channels, which all have one input and two buffered outputs. Each channel performs different tasks depending on the position of the switches:

• Channel A has two stages. The first can either be a DC offset or attenuverter, while the second can be a slew rate limiter or a DC offset.
• Channel B can either be an attenuverter or a DC offset.
• Channel C can either be an attenuverter or a slew rate limiter.

With the exception of channel C, which is "off" in the middle position, all switches have a "bypass" mode in the center. This creates various live performance tools such as V/OCT transposition, manual slewed gate, or muting.

https://www.halftimemodular.com/product/refiner