Moog Instruments
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Minitmoog
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Musonics Sonic V
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Moog Synthesizer 55
above image courtesy of Kevin Lightner
Also: Moog 3P ,
Moog 12 ,
Custom Moog 12 ,
Moog 15 ,
Moog 35 ,
Moog 55 ,
Moog 55 brochure ,
a smaller Moog Modular ,
Mark Isham's Moog Modular ,
great picture of a large Moog Modular ,
another large Moog Modular ,
Vladimir Ussachevasky's early Moog Modular
This was one of the later series of Moog modular systems, enclosed in two solid walnut racks (see below, photo courtesy of Benjamin Ward. They featured the more stable 921 oscillators. Modules in the Synthesizer 55 included:
(7) VCOs - (1) 921, (6) 921B, with (2) 921A driver
(5) 902 VCAs
(1) 903A noise generator
(1) 904A low pass VCF
(1) 904B high pass VCF
(5) 911 ADSR envelope generators
(1) 911A dual trigger delay
(1) 914 fixed filter bank
(1) 951 61-note keyboard
(1) 960 sequencer
(1) 961 sequencer interface
(1) 962 sequencer switch
(1) 992 control voltages
(1) 993 trigger/envelope
(1) 994 jack multiples
(1) 995 attenuators
(?) CP2 CV/trigger outputs and filters, control panel
(3) CP3A mixer control panels
(?) CP4A CV/trigger outputs control panel
(?) CP8 power switch control panel
(?) CP35 attenuators, control panel
The Moog 55A was also available. This configuration contained none of the sequencer modules.
[from The A-Z of Analogue Synthesizers, by Peter Forrest, published by Susurreal Publishing , Devon, England, copyright 1994 Peter Forrest]