Jazz Swing Bass Guitar Backing Tracks, All Major Keys, 70 BPM, Vol. 1

Jazz Swing Bass Guitar Backing Track in Gb Major 70 BPM, Vol. 1

Jazz Swing Bass Guitar Backing Track in Eb Major 70 BPM, Vol. 1

Jazz Swing Bass Guitar Backing Track in Db Major 70 BPM, Vol. 1

Jazz Swing Bass Guitar Backing Track in Bb Major 70 BPM, Vol. 1

Jazz Swing Bass Guitar Backing Track in Ab Major 70 BPM, Vol. 1

Jazz Swing Bass Guitar Backing Track in G Major 70 BPM, Vol. 1

Jazz Swing Bass Guitar Backing Track in B Major 70 BPM, Vol. 1

Jazz Swing Bass Guitar Backing Track in A Major 70 BPM, Vol. 1

Jazz Swing Bass Guitar Backing Track in F Major 70 BPM, Vol. 1

Jazz Swing Bass Guitar Backing Track in E Major 70 BPM, Vol. 1