This is an overdrive designed specifically for drums. It's also nice on electric piano-type synths. It
uses a VCF that let's you control the range of frequencies going into
the drove & has an optional low-pass filter at the end for
Hula is a dual phaser. It can produce very interesting stereo-effects. Unlike most stereo-phasers it doesn't pan back & forth, but each channel has it's own phaser. There's also an optional lowpass-filter at the end, to smooth out the highs.
idea was to create a degrader/distortion effect that doesn't sound
harsh & doesn't apply any bit-crushing. The controls are not
labeled, they each affect several parameters within the cirquit. Tweak
untill you like what you hear would be the best way to go at it...