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Alesis Quadraverb | Stephen Powell Music Services

Sampling, Ring,Modulator, and Resonator configurations
Multi Tap Delay, Auto Panning, and Tremolo Modulation on original configurations where these features are applicable.

The Quadraverb's extensive MIDI implementation has been greatly enhanced to include real-time parameter control of parameters such as the Delay, Volume, and Feedback for each of the 8 individual taps in the Multi Tap Delay configuration, as well as the Auto Panning and Tremolo's Modulation Speed and Depth.

The Quadraverb Plus lets the user adjust parameters such as the Ring Modulator's Spectrum Shift, Output Up/Down Mix, and Delay/Reverb Up/Down Mix as well as the Pitch and Decay of the Resonator.


• 16Hz-20kHz bandwidth stereo programmable effects box with four digital effects (EQ, Pitch Flange, Delay, Reverb).
• Allows up to 4 digital stereo effects (i.e. chorus, flange, pitch detune or phasing, a Leslie simulation and 3-band parametric EQ) to be used simultaneously.
• All effects parameters are fully adjustable and programmable. Also allows you to name and store up to 100 program settings.
• 20kHz bandwidth 16-bit digital resolution 24-bit digital processing 85dB dynamic range
• Flawless full 20kHz bandwidth digital reverb
• Stereo delay
• Fully programmable, real-time MIDI parameter control
• Dimensions: W. 19" x H. 1 3/4" x D. 6 1/2"