Firmware - Amverb
Latest Version
Release Date: June 16th 2026
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Release History
- Fix default values when using the editor to perform a full reset.
- Resolve bug in the antialiasing filters, which caused the sound to be too dark compared to the original unit. Unit now sounds brighter and much closer to the original.
- Complete re-write of the firmware.
- Based on Alesis Midiverb II as opposed to the original Midiverb.
- 16 Bit processing (instead of 12 bit).
- Lower noise floor, better algorithms.
- Legendary "Bloom" algorithms included.
- Added a pre-delay parameter with up to 500ms of additional delay.
- Final Release of the original Firmware (based on the original Alesis Midiverb)
- Less noise when Hi shelf EQ is engaged.
- Added a gate to the reverb algorithm output to reduce noisy artifacts when no input is present (can be controlled via advanced parameter)
- Change Input gain to allow up to 12dB boost
- Adjustable Expression pedal range.
- Supports 2-way Web Editor communication.
- EQ section moved after reverb algorithm
- Adjustable Input boost via Web Editor
- Initial Release of Amverb effect.