ALESIS QUADRAVERB PLUS  MULTI EFFECTS PROCESSOR.  In Nice Used condition with Power Supply and Printed User Manual.  See Photos for more Detail.  Free UK P&P.  Global Shipping Programme Buyers Welcome.

Quadraverb Plus

The QuadraVerb Plus is an upgraded version of the original QuadraVerb.
The many new features that are now available are made possible by a simple software update, which requires only the replacement of its EPROM.
The hardware of the QuadraVerb remains unchanged.
The operation of the QuadraVerb Plus is identical to the original QuadraVerb and all original features of the QuadraVerb are retained in the QuadraVerb Plus.
All patches originally written for the QuadraVerb will sound the same on
the QuadraVerb Plus..


New features available on the QuadraVerb Plus include Sampling, Ring Modulator, and Resonator configurations, plus the addition of Multi Tap Delay, Auto Panning, and Tremolo Modulation on original configurations where these features are applicable.

In addition, 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.

Also, 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.
This allows the user to achieve a greater level of creative control than ever before.