Listen to Very Slow | 12 bar Blues Guitar Jam in A | 42 BPM online. Very Slow | 12 bar Blues Guitar Jam in A | 42 BPM is an Unknown language song and is sung by Backing Tracks Blues. Very Slow | 12 bar Blues Guitar Jam in A | 42 BPM, from the album Guitar Backing Tracks | Blues,Shuffle,Minor Blues, Preactice & Fun, was released in the year 2021. The duration of the song is 9:19. Download Unknown songs online from JioSaavn.