Eventide H8000 (Unknown Years)
A programmable, multi-channel effects processor with FireWire connectivity, branded as an Ultra-Harmonizer for professional audio applications.
Overview
The Eventide H8000 is a multi-channel effects system designed for high-end studio and live use, marketed under the Ultra-Harmonizer name. It supports complex audio routing and integrates with computer-based setups via FireWire. The unit is programmable and built for 19-inch rack mounting in a 2RU steel enclosure. Known for its extensive preset library, it was used in music production and post-production environments. The H8000FW variant functions as a FireWire audio interface, enabling direct digital audio transfer between the unit and a host computer.
Specifications
| Port type | Firewire |
| Model variant | H8000FW (FireWire-equipped version) |
| Sample rate | 24-bit/96kHz |
| Channel processing | 8-channel processing |
| Form factor | 2RU, steel-encased, 19-inch rack mountable |
| Preset count | 1,800 post-production and music effects presets |
| Digital I/O | 4-channel AES/EBU and stereo S/PDIF |
| Analog I/O | 4-channel analog I/O — 2 balanced XLR and 2 balanced TRS inputs and outputs |
Design
The H8000FW uses FireWire for audio interface functionality, allowing integration with computer-based DAWs and control via software plugins. Its architecture supports multipurpose, 96kHz processing across eight channels, making it suitable for surround sound and complex effect chains. The unit is housed in a durable steel chassis designed for professional rack installation.
Context
The H8000 is part of Eventide’s Ultra-Harmonizer series, a line known for advanced digital effects processing. It was referenced in professional discussions alongside high-end processors like the Axe-FX Ultra, and used to recreate signature guitar effects rigs and generate unique instruments such as the 'Messina' sound.
Market
The Eventide H8000FW had a listed retail price of $3,399.99, though it was later discussed as being valued around $6,000 in 2010. Used units have averaged $2,290. The unit is no longer available new from major retailers. Some users have reported "Bus Errors" and related operational issues.
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