Listen to All At Once (In the Style of Marc Bolan) [instrumental Backing Track] online. All At Once (In the Style of Marc Bolan) [instrumental Backing Track] is an English language song and is sung by Original Backing Tracks. All At Once (In the Style of Marc Bolan) [instrumental Backing Track], from the album Karaoke Hits: Standards, Vol. 5, was released in the year 2013. The duration of the song is 2:24. Download English songs online from JioSaavn.