It has exceptionally complete performer expression features, such as a layered keyboard that was both velocity-sensitive (like a piano's) and pressure-sensitive ("after-touch") but unlike most modern keyboards the aftertouch could be applied to individual voices rather than in common, and a ribbon controller allowing for polyphonic pitch-bends and glissandos. This can be heard on the "Blade Runner" soundtrack by Vangelis, in which CS-80 is featured prominently, as well as the composer's soundtrack for the film "Chariots of Fire", and the bassline of Peter Howell's interpretation of the 1980 theme tune to the BBC science fiction show "Doctor Who".