The EMS Poly Synthi is a rare paraphonic synthesizer produced around 1978, featuring a fully polyphonic 4-octave pressure-sensitive keyboard controlling a Voltage Controlled Oscillator Bank while sharing a single VCA and filter across all voices. Approximately 30 units were manufactured before Electronic Music Studios' financial difficulties led to its discontinuation.
Synthi A
The EMS Synthi A is a portable briefcase-format analog synthesizer electronically identical to the VCS3, featuring three oscillators and a distinctive pin-matrix patchbay instead of traditional patch cables. Also known as the "Portabella," it became famous for generating sci-fi sounds heard in productions like Doctor Who.
Synthi AKS
The EMS Synthi AKS extends the Synthi A briefcase synthesizer with a 256-step digital sequencer and a 30-note touchplate keyboard activated by the 50 Hz hum in the player's fingers, adding performance and sequencing capabilities to the portable analog format.
VCS3
The EMS VCS3, nicknamed the Putney, is a legendary British analog monosynth from 1969 that pioneered a distinctive pin-matrix patching system in place of traditional patch cables, housed in an iconic angled wooden case.
The EMS Vocoder 2000 is a British-made 16-channel voice synthesizer designed by Tim Orr at Electronic Music Studios. Manufactured from 1976 to 1979, this rack-mounted vocoder features a sophisticated filterbank and remains comparable to Roland's SVC-350 from the same era.
The Synthi Sequencer 256 is a standalone digital sequencer released by Electronic Music Studios (EMS) in 1971, derived from the Synthi 100 synthesizer. It features analog-to-digital and digital-to-analog converters to process control voltages for operating analog synthesizers, housed in a wooden case with a full 5-octave velocity-sensitive keyboard.
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