Free Blues Backing Tracks with Bass in the key of Ab

1. Diego's blues
   Blues backing track #97062
   Bass: Bluesyann
   

   Meter: 4/4 
   Tempo: 60 BPM 
   Musical key: Ab major 
   

   Sounds like:Slow blues

2. 20 tracks match your criteria if you switch to loose instrument matching:

3. Funk the Blues
   Blues backing track #217751
   Guitar: FFMBasser
   Drums: elmore59
   Bass: Ernie440
   

   Musical key: Ab major 
   

   Sounds like:Blues jam, blues funk jam

4. BBBBlues
   Blues backing track #29196
   Keys: Priscilla
   Drums: MrAdamOnDrums
   Bass: jmrukkers
   

   Tempo: 88 BPM 
   Musical key: Ab major 
   

5. Old Easy Chair
   Blues backing track #29235
   Keys: Priscilla
   Drums: MrAdamOnDrums
   Bass: jmrukkers
   Vocals: Telemetry
   

   Tempo: 88 BPM 
   Musical key: Ab major 
   

   Sounds like:Blues 12 bar G#

6. Blues to a Friend...
   Blues backing track #180645
   Guitar: frenzie
   Vocals: slin
   Drums: Bothen
   Bass: magirtiko
   

   Meter: 4/4 
   Tempo: 65 BPM 
   Musical key: Ab  major 
   

7. A Glorious Blues
   Blues backing track #179431
   Keys: Priscilla
   Drums: MrAdamOnDrums
   Bass: magirtiko
   

   Meter: 4/4 
   Tempo: 88 BPM 
   Musical key: Ab major 
   

8. Funk the Blues Sax Jam
   Blues backing track #217964
   Guitar: FFMBasser
   Drums: elmore59
   Bass: Ernie440
   Saxophone: MrsBeats
   

   Musical key: Ab major 
   

9. Priscilla Blues
   Blues backing track #190781
   Keys: Priscilla
   Drums: Lenny Cowler
   Bass: Ernie440
   

   Tempo: 88 BPM 
   Musical key: Ab major 
   

   Sounds like:Blues jam

10. Slow Organ Blues
    Blues backing track #223857
    Keys: Priscilla
    Drums: Lenny Cowler
    Bass: SoulFingers
    

    Tempo: 88 BPM 
    Musical key: Ab major 
    

    Sounds like:Booker T, Hammond, Gospel, Soul, Stax

11. Tom and Ron's Friday Blues Party
    Blues backing track #140520
    Guitar: frenzie
    Drums: Bothen
    Bass: Ernie440
    

    Meter: 4/4 
    Tempo: 127 BPM 
    Musical key: Ab  major 
    

    Sounds like:Blues jam A flat

12. Still ... no comment ... blues ...
    Blues backing track #181845
    Guitar: frenzie
    Saxophone: Wade
    Drums: PJE
    Bass: Ernie440
    

    Tempo: 65 BPM 
    Musical key: Ab  major 
    

    Sounds like:Blues jam

13. The Tuesday Blues Doctor
    Blues backing track #168034
    Guitar: frenzie
    Saxophone: Wade
    Bass: Ernie440
    

    Tempo: 65 BPM 
    Musical key: Ab  major 
    

    Sounds like:Bluesday jam

14. BLUES PBASS!
    Blues backing track #37007
    Keys: Priscilla
    Drums & Bass: AmedZawady
    

    Tempo: 88 BPM 
    Musical key: Ab major 
    

    Sounds like:BLUES PBASS PRECISION BASS FENDER