Alesis Quadraverb GT – Version 1.03 Firmware Upgrade Update Eprom for QV


Firmware for Alesis Quadraverb GT

SKU: FW-35 Category: Tags: , ,


Brand: Alesis

Model: Quadraverb GT


√ 1 x Eprom


1. Open your device

2. Locate your Eprom socket and note the notch orientation.

3. Pull up the Eprom

4. Insert the new eprom with the notch in the same direction as you noted in point 2.

Features and further details

This is firmware update 1.03 and is the latest official released operation system by Alesis. This operation system update/upgrade requires one eprom chip as revealed in the article`s photos and the chip will be labeled to help you locate the correct chip socket. For more info, please check below.

Which software version is my Quadraverb GT running?

To check your current software version – and to see if you are in need of an update – hold down the UP and DOWN [PAGE] buttons on the front panels of your Quadraverb GT after it starts up. The software version will appear for a few moments before returning to your selected preset. If you see either Version 1.00 or Version 1.01, you may want to consider updating/upgrading. If you already have Version 1.03, get back to playing, because you, my sonic friend, are simply awesome.


  • Addition of Global Cabinet Simulator Controls
  • Fixed random preamp parameters that would appear when using the Sampling Configuration
  • Fixed Distorted Audio when the Reverb Configuration had its chorus speed, or depth modulated via Midi.
  • New Set of Factory Programs.