The Keyboard and the Performance Instrument?

Suzanne Ciani is a five-time Grammy award-nominated musician, composer, sound designer, and record label executive whose work helped define the sound of electronic music in the 1970s and left a lasting impression on the genre as a whole. She has released over 20 solo albums including "Seven Waves," and "The Velocity of Love," and was inducted into the first class of Keyboard Magazine's Hall of Fame. She is best known for sound designing commercials like the famous Coke noise, appearing on the David Letterman show, and for her explorations in quadraphonic sound.