Drawing inspiration from their history in tape and bucket brigade echo servicing, the design goal was creating floaty and colorful repeats with a chaotic yet musical degradation. With a 30ms-1250ms range, the Benson delay goes fast enough to do chorus, vibrato and slapback, and slow enough to create blurred and haunted soundscapes, with a whole spectrum of warbly musical sounds in between. Hold down the tap knob to boost feedback for some self oscillation! Perfect for holding notes out, and especially for making alien invasion noises in tandem with the time knob (within a toe’s reach). Works when the feedback knob is up a bit. Does not introduce unwanted clicking sounds into the signal path. Adjustable via internal trim pot. The Low Frequency Oscillator has a tremendous range of both speed and depth, as well as sine, square and random waveforms. Does warble, seasick, tape flutter, all the good sounds.