Korg EX-8000 (1986)
A rackmount synthesizer module that pairs digital waveforms with analog filtering, released as the companion to the DW-8000.
Overview
The Korg EX-8000 is a rack-mounted synthesizer module introduced in 1986 by Korg of Japan. It serves as the rackmount counterpart to the DW-8000, sharing its hybrid architecture of digital waveforms and analog filters. This unit is part of Korg’s 8000 series and features the company's Digital Waveform Generator System (DWGS) for sound generation. With 8-note polyphony and 16 built-in waveforms ranging from basic analog emulations to complex digital forms, it delivers the distinctive character of mid-80s hybrid synthesis in a compact format. The front panel includes a 2-digit 7-segment display and a black finish typical of Korg’s professional gear from the era.
Specifications
| Year introduced | 1986 |
| Manufacturer | Korg |
| Country | Japan |
| Product type | Rackmount synthesizer module |
| Synthesis type | Hybrid: digital waveforms with analog filters |
| Technology | Digital Waveform Generator System (DWGS) |
| Polyphony | 8 voices |
| Waveforms | 16 |
| Display | 2 / 7 segments |
| Finish | Black |
| Dimensions | 430 (w) x 412 (h) x 90 (d) mm |
| Weight | 8 kg |
Design
The EX-8000 uses Korg’s Digital Waveform Generator System (DWGS) to produce digital waveforms, which are then shaped by an analog filter section—giving it the hybrid character that defines its sound. As a rackmount rendition of the DW-8000, it lacks a keyboard but retains the core synthesis engine in a chassis designed for studio integration.
Context
Released in 1986, the EX-8000 was positioned as the rack version of the legendary DW-8000, Korg’s first digitally-controlled analog hybrid synthesizer. It allowed musicians to integrate the DW-8000’s distinctive sound into modular or space-efficient setups without duplicating controls. Part of the broader 8000 series, it
Market
Recent user reports indicate purchases around £250 for units in good condition, while listed prices range from $599.00 to $699.99. The module has appeared in artist rigs and retains interest among collectors of hybrid synths, with some units found preloaded with custom patch sets such as the 64 original patches by Espen Kraft.
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