Soundsnap.com. Music, MIDI & audio on Macintosh. Famous Sounds. An awesome sounding, expressive early electronic keyboard!
--- Del Shannon's "Runaway", The Tornadoes' "Telstar" are examples of this precursor to the modern synthesizer. UPDATE FROM A READER: "Hiyas. You list the Del Shannon hit "runaway" as featuring a clavoline. I listened to the audio sample of the pertinent section, and I'm assuming that you refer to the high, reedy sort of solo that plays.