Mid-Fi Electronics Rise / Over Run " Free Shipping in the USA"

First your signal is fuzzed up, then split into parallel low pass, and band pass filters. The frequency of the band pass filter is then modulated by a staircase shaped waveform, whose speed is controlled by the predominant frequency of whatever you’re feeding into the pedal.

Lower notes are slower, higher notes are faster.

Bandwidth: Flavor/intensity of filtering

Division: Over all speed range of modulation

Volume: Output level

Pedal has soft switch/relay based true bypass