A Sequenced filter and tremolo. In the spirit of Zvex Seek-wah and Seek-trem.
It has 8 steps that can be modified using faders. Each one with 4 different levels

The 3 stomp buttons are used:
Right: Switch between Wah and Tremolo
Mid: Tap tempo
Left: Random mode

In random mode, the faders have no effect, it just randomizes each step, similar to a sample-and-hold filter

In the controls page you can modify the slew rate, to smooth the steps if desired.