Mad Professor Mellow Yellow Tremolo

A lot of Tremolo in a clear package with the Mad Professor Mellow Yellow!

The Mad Professor Mellow Yellow Tremolo may be simple, but the sultry tremolo sounds don't lie. From swampy, slow settings to twinkling, fast tremolo, this little yellow pedal has you covered. In addition, the Level knob gives you the option of giving your signal a subtle boost to compensate for any volume loss.

True bypass switching

controls: Speed, Depth, Level