Electro-Harmonix Super Pulsar Stereo Tap TremoloMaker: Electro Harmonix Model: Super Pulsar Condition: New Description: Sculpt the tremolos shape with adjustable sine, triangle and pulse waveforms while tap tempo and tap divide ensure synchronicity. Create your own rhythmic patterns and store them. Save and recall up to eight customized preset programs. Conjure moving tremolos on the fly with EXP control over Rate, Depth, Shape, Phase or Volume. Deluxe I O lets you choose stereo in out, mono in