Keeley 30ms Automatic Double Tracker

30ms Automatic Double Tracker gives you several classic doubling effects regularly created in the studio, which make your sound thicker and fuller. Thanks to its TRS output the pedal also works in stereo. You can use this pedal with any sound source. 30MS also has a built-in reverb which was inspired the echo chamber in Abbey Road Studio 2, the sound which is familiar to anyone who has been listening to pop music in the last five decades.