Rockman (amplifier)
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The Rockman is a headphone guitar amplifier. The original Rockman was developed and built by Scholz Research & Development, Inc., a company founded by Tom Scholz, who is also a key member of the rock band Boston. SR&D was sold to Dunlop Manufacturing, Inc. in 1995. Dunlop continues to manufacture the Rockman, and Tom Scholz's signature still appears on the unit.
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[edit] History
In the early 1980s, Sony's successful portable cassette player, the Walkman, allowed a person to listen to music anywhere, and without disturbing anyone. In 1982, SR&D applied the same basic idea to the guitar amplifier, thus creating the Rockman.
[edit] Features
Rockman includes compression, distortion, stereo chorus, and echo, which are not usually integrated within regular, full-size guitar amps[citation needed].
It has a stereo input jack so that a guitarist can play along to an audio program coming from another sound source. The distortion and clean settings both sound very similar to the uniquely-stylized and much-coveted "Boston guitar sound", which was previously achieved by Scholz only through endless experimentation with amps, microphones, equalizers, and other gear.
The excellent signal-to-noise ratio means it can be used in professional studios. Third party companies manufactured solutions to integrate the Rockman into rack setups for stage and studio use.
The Rockman lacks tone controls, but many players are satisfied with the tones it produces.
[edit] Users
Among the many well-known guitar players who adopted the Rockman early on are:
- Tom Scholz,
- Alex Lifeson of Rush,
- Charlotte Caffey of The Go-Gos,
- Phil Collen and Steve Clark of Def Leppard
- Billy Gibbons of ZZ Top
- Bernie LaBarge on his CBS album "Barging In" (1983)
[edit] Rockmodules
SR&D later developed and manufactured so-called Rockmodules, which were half-rack effects units that modularized the features of the Rockman and gave the user extensive control over the parameters of each effect. These units were also branded under the Rockman umbrella.
The Rockman Sustainor is the basis of the Rockman system. The Sustainor was essentially a configurable two-channel preamp with compression. Other Rockmodules included the
- Instrument EQ,
- Stereo Chorus,
- Stereo Echo,
- Chorus/Delay,
- Distortion Generator,
- Guitar Compressor, and
- MIDI Octopus.
The Rockmodules were all analog devices. Sales dropped off in the early 1990s when the digital effects boom swept through the audio and music technology industry. The product line was discontinued.
Today, a vigorous market exists for used modules in the Rockman line, with some units commanding a higher price than their original list price. In particular, the Stereo Echo remains widely regarded as one of the finest analog delays available.
[edit] Sale of company
When Scholz sold the rights of Rockman to Dunlop, the manufacturer made many modifications to it, such that it was now designed purely as a headphone amplifier instead of recording gear.
