video upload by Alamo Music Audio Lab
"Today, Zach is taking a look at the Yamaha SY-1, a unique synthesizer straight out of the 70's Yamaha organ craze. From the lineage that brought you the all-time great CS-80, the SY-1 is a preset-heavy analog synthesizer that was created and used for lead lines and all kinds of nostalgic tones. Take a look and a listen and tell us what you think!
Sounds start at 6:54"
via this auction
"The first portable synth that Yamaha ever made!Features the same sound engine as the legendary flagship CS-80 and GX-1 synths, albeit a monophonic primitive version. Also features aftertouch (probably also a first) that can be switched to control vibrato, pitch bend, filter, and volume. The presets are really amazing and go from Vangelis to 70s porn film soundtracks to Toto to Parliament Funkadelic to Close Encounters of the Third Kind at the flick of a switch! (John Williams used its successor, the SY-2, for the famous "Ba Di Da Buh Da"- the SY-2 apparently only had more envelope and filter controls and was otherwise sonically identical.)
Please see the Youtube link for an in-depth sound demo."
