But something strange happened during rehearsals. The band realized the joke had legs. The hypnotic drum machine pattern (played by a Roland CR-78, one of the first programmable drum machines), paired with Harry’s cold, detached vocals, created something eerie, beautiful, and undeniably danceable.
The Disco Version is featured on several Blondie compilations like Blonde and Beyond . blondieheart of glass disco version mp3
. You can purchase the single track "Heart of Glass (Disco Long)" for approximately But something strange happened during rehearsals