From the recording Backing and Jam Tracks for Bass Guitar Vol. 5
Matching the band's dynamics is very important for bass player and this backing track gives you the opportunity to practice that skill. Over a cool chord progression. make sure to pace yourself and start on the mellow side. Over the duration of the song, this backing track gradually builds into a heavy, thundering jam. Craft your bass line accordingly. For an additional challenge try taking a bass solo at the beginning of the track and then again at the end. See what adjustments must be made to your solo over the different band dynamics. 120 BPM.
||: Gmin | | Bb | | F | | C7 | F :||