tag:blogger.com,1999:blog-17775202.post113078794273768410..comments2024-03-27T10:06:45.689-07:00Comments on MATRIXSYNTH: Seiko DS-250matrixhttp://www.blogger.com/profile/06364921840391533422noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-17775202.post-73640326971880698442007-06-07T11:02:00.000-07:002007-06-07T11:02:00.000-07:00I have one of these and am seeking the add on unit...I have one of these and am seeking the add on units--DS 310 and DS 300? one was an additive synth module and the other a sequencer, Hen's teeth. Very limited synth, but nostalgia made me buy another. Had one in 1985 or 86. I used to run it through an ADA flanger and an electroharminix microsynth pedal<BR/><BR/>Also have the DS 1000 sequencer. Real limited device, no memory, but for $10.00!<BR/>Anonymousnoreply@blogger.com