The Depths is a first class classic vibe pedal with optical operation. It is capable of producing lively, three dimensional vibe and rotary speaker effects at their finest. It features an optimized circuit to work well with clean or distorted guitar signals. The Depths has five control knobs for Voice, Throb, Intensity, Rate and Level; this last one compensates for any volume losses. It can be activated in standard latching operation or in momentary operation, by just holding the footswitch down for as long as you’d use the effect. The Depths can be powered by 9V for warmer tones or up to 18V for a stiffer tone with more headroom and sparkle. It is hand made in Ohio, USA.