Redesign of a classic high pass OTA VCF.

HI-Fusion VCF is a redesign of a classic high pass OTA VCF with corrections and addons.
It's working very well on v/oct and with FM modulation on FREQ cv input.
It's one of the best VCFs based on LM13700 chips, sounding like the classic SH and System filter.

• 22 mA +12V
• 22 mA -12V
• 0 mA 5V
• 38 mm Depth

Available as an assembled Module and as a DIY project.

This Module is currently available.