Listen to Hard Rock King | Drumless Play Along | 80 bpm online. Hard Rock King | Drumless Play Along | 80 bpm is an Unknown language song and is sung by Drumless Backing Tracks, MusicArt studio and Pier Gonella Jam. Hard Rock King | Drumless Play Along | 80 bpm, from the album 50 Pop Rock Backing Tracks Without Drums | The Drumless Jukebox, was released in the year 2023. The duration of the song is 6:04. Download Unknown songs online from JioSaavn.