Free Electronic Backing Tracks with Bass, Keys and Harp

1. Beluga Love Call
   Electronic backing track #131160
   Keys: Giover
   Bass: jamlady
   Harp: bluesdog
   

   Tempo: 76 BPM 
   

   Sounds like: Sea, Ambient, Harp, Love Song

2. 6 tracks match your criteria if you switch to loose instrument matching:

3. Celtic Iberian Chant #2
   Electronic backing track #54587
   Bass & Cello: Telemetry
   Guitar: davet
   Keys: piper
   Harp: Phénol
   

   Meter: 4/4 
   Tempo: 115 BPM 
   

4. Cosmic Hurl experiment
   Electronic backing track #87063
   Keys, Harp & Trumpet: piper
   Drums: mpointon
   Bass: lolo
   

   Meter: 4/4 
   Tempo: 145 BPM 
   

5. Tundra
   Electronic backing track #154678
   Keys & Mixer: davidaustin
   Saxophone & Sequencer: Fishinmissio
   Bass & Mixer: GrooveEnth
   Mixer & Harp: bluesdog
   

   Tempo: 100 BPM 
   Musical key: E  minor 
   

   Sounds like:Electronic, North, Harp

6. Tröteli
   Electronic backing track #174137
   Keys: Wikimark
   Drums: timp
   Bass: Basster
   Harp: Mickey
   

   Meter: 4/4 
   Tempo: 100 BPM 
   

7. Eclectic Electric
   Electronic backing track #178909
   Mixer, Drums & Keys: Marceys
   Mixer: jhonrobert
   Guitar: Tofzegrit
   Bass: Inkless
   Harp: Mickey
   

   Meter: 4/4 
   Tempo: 106 BPM 
   Musical key: C minor