The Keeley VoT reverb and tremolo combo gives players a simple and beautiful sounding way to end their pedal boards. Reverb and Tremolo often sound best at the end of your guitar rig, after effects like compression, fuzz or overdrive. The Keeley VoT gives you famous Keeley spring and plate reverbs as well as modulated tube amp tremolos. This immaculate pairing provides you with everything you need for a small, compact pedal board.
source: robertkeeley.com