Fomp is an LV2 port of the MCP, VCO, FIL, and WAH plugins by Fons Adriaensen. Based on variant 2, with two differences. It uses the the technique described by Stilson and Smith to extend the constant-Q range, and the internal sample frequency is doubled, giving a better approximation to the non-linear behaviour at high freqencies. This variant has high Q over the entire frequency range and will oscillate up to above 10 kHz, while the two others show a decreasing Q at high frequencies. This filter is reasonably well tuned, and can be 'played' as a VCO up to at least 5 kHz. Features: Modeled by FOMP