The Mr. Sparkle is a 2 in 1 pedal consisting of a modified “Shoot the Moon” Tremolo and a modified “Box of Hall Reverb” - both circuits designed by Forrest Whitesides (Culture Jam).
This pedal is part of a very limited run of 5 pedals.
This pedal has a wide range of tonal possibilities as each effect pedal can be used independently—or both together. The “flip” switch allows the order of the effects to be reversed with a simple flick of the switch (i.e. Trem ->Reverb for traditional sounds or reverb->trem for choppy goodness).
There is also a trim pot on the inside of the pedal to control the volume of the tremolo effect.
The reverb sounds can range from subtle to lush, and the tone control allows the brightness of the reverb trails to be adjusted to taste.
The tremolo is extremely versatile allowing both sine and square waves, from really slow to really fast chops.