http://function-fx.com/site/accufunkture/ The Accufunkture is an envelope-controlled filter effect (auto-wah). We started with the classic Mutron Micro V circuit and added the features we think modern music makers deserve. The result is a responsive, highly configurable envelope filter made for today’s artist.
The Accufunkture sports Sensitivity, Depth, and Attack controls that tune the envelope, as well as a Hi/Lo switch that adjust the corner frequency of the filter.
As with all Function f(x) pedals, the Accufunkture features a soft-touch, relay-based true bypass switching system.