Listen to Asleep on a Sixpence online. Asleep on a Sixpence is an Instrumental language song and is sung by Brainwaves Mike. Asleep on a Sixpence, from the album Best Brain Waves for Studying – Music to Increase Memory Power, was released in the year 2018. The duration of the song is 4:54. Download Instrumental songs online from JioSaavn.