Seiko DS-250


The DS-250 was an electronic keyboard manufactured in 1985 by Seiko and was considered a commercial failure. It was capable of generating both digital and additive sounds. It is expandable with two expander units DS-310 and DS-320.

Features

The unit used additive synthesis for sound generation, chorus and ports included MIDI In, Out and Through, RCA outputs, Headphones and level controls for both channels. It also has on board speakers.

DS1000 sequencer

A MIDI 1000 note sequencer was also produced for use with the DS-250 in 1986 called the DS1000. It had four buttons Record, play, stop and pause, a tempo slider.

Famous Users

Mostly known for its pad and bell type sounds.