Casio • FZ-1

The Casio FZ-1 is an impressive sampler/synthesizer keyboard from 1987. Its offerings at the time were very professional features. In an 8-voice polyphonic full 61-note keyboard synthesizer you get a 16-bit digital sampler with variable 9kHz to 36kHz sampling rates. 1MB of memory expandable to 2MB could provide a maximum time of almost 2 minutes sample time at 9kHz. Up to 64 samples can be held in memory and placed across the keyboard. Graphic editing on the big LCD screen provides intuitive and easier editing of your samples with tuning, truncating, looping and much more. It also has eight outputs and analog-like 8-stage filters (DCF) and envelopes (DCA).

Surprisingly the FZ-1 also has a built-in synthesizer section. It uses digital synthesis employing both harmonic additive synthesis and waveform drawing. Basic waveforms available include sawtooth, square, pulse, double sine, saw/pulse, random waves and 48 harmonics. The FZ-10M (pictured above) is the rack-module version of the FZ-1 with 2MB internal memory and XLR inputs and outputs. Dated by today's standards, the FZ-1 is a neat piece of Casio history to own but could never replace your current sampler. With the look and features you'd expect from a vintage pro-sampler, this Casio has been used by Underworld, Kronos Quartet, Dee Lite, 2 Live Crew, and Kitaro.

The Hohner HS-1 is a German version of the Casio FZ-1. Only its case is light in color. This version has been used by Coldcut.
Emu's was even near the ease of use and the quality of sound it
provided. Its basically a next generation PC (186 cpu) controlling
Casio custom synth ASIC's and had genuine VCF and VCA's, it
was a real contender to the Fairlight , what else was 16 bit?
Casio had a big plan of page R like and various synth building
DSP programs, the only thing unfortunately they released was a
poly sequencer! Casio made some major mistakes, the first revs
of the FZ1 had DD floppies then changed without notice to customer
or resalers to HD, sounds done on a DD FZ1 could not be read by
the HD equipped FZ1 wich ruined your sample library! Fortunately
there was not to many DD units released.
Shame Casio dropped the sampler/synth market they could have been market leaders today in both segments if they had continued.