Free Jazz Backing Tracks for Mandolin in the key of Bb

1. First Run
   Jazz backing track #206356
   Keys: Marceys
   

   Meter: 4/4 
   Tempo: 121 BPM 
   Musical key: Bb  major 
   

2. Jatuh Cinta + Thunder
   Jazz backing track #119610
   Keys: Marceys
   Vocals: aleonz
   Drums & Percussion: pconey
   Bass: eGiL
   

   Meter: 4/4 
   Tempo: 118 BPM 
   Musical key: Bb major 
   

3. Jatuh Cinta (w Precission bass)
   Jazz backing track #118463
   Keys: Marceys
   Vocals: aleonz
   Drums & Percussion: pconey
   Bass: GlezBass
   

   Meter: 4/4 
   Tempo: 118 BPM 
   Musical key: Bb major 
   

4. Jatuh Cinta batterie (drums)
   Jazz backing track #132465
   Keys: Marceys
   Vocals: aleonz
   Drums: Groovinz
   

   Meter: 4/4 
   Tempo: 118 BPM 
   Musical key: Bb major 
   

   Sounds like:Pop, ballad, drums, groove, Groovinz

5. Jatuh Cinta
   Jazz backing track #132713
   Keys: Marceys
   Vocals: aleonz
   Drums: Groovinz
   Bass: Ernie440
   

   Meter: 4/4 
   Tempo: 118 BPM 
   Musical key: Bb major 
   

   Sounds like:Jazzy Funky Song, Aleonz original tune

6. Jazzy Funk Blues
   Jazz backing track #21675
   Saxophone & Drums: Itocpogo
   

   Meter: 4/4 
   Tempo: 150 BPM 
   Musical key: Bb major 
   

   Sounds like:Jazz Funk Jazz-Rock Blues

7. Alex the seductive Plumber
   Jazz backing track #112035
   acoustic Guitar: Balfo
   Harp: titi
   

   Meter: 4/4 
   Tempo: 160 BPM 
   Musical key: Bb major 
   

8. Confusion In The Union
   Jazz backing track #195947
   Saxophone & Drums: Itocpogo
   

   Meter: 4/4 
   Tempo: 200 BPM 
   Musical key: Bb major 
   

   Sounds like:BeBop, Bebop, sax

9. Je fais pousser des fleurs !
   Jazz backing track #141170
   Guitar: gabriel289
   

   Meter: 4/4 
   Tempo: 105 BPM 
   Musical key: Bb major 
   

10. drum add to a very lovely piece
    Jazz backing track #119152
    Keys: Marceys
    Vocals: aleonz
    Drums: parjoe
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

11. Lawncare is essential
    Jazz backing track #198722
    Drums: Baer
    Bass: Dick
    

    Meter: 6/8 
    Tempo: 106 BPM 
    Musical key: Bb major 
    

    Sounds like:Pandemic bassline, rough shnotz, whatsit

12. Start with this
    Jazz backing track #119908
    Guitar & Drums: frankiejazz
    Bass: KaiPlan
    

    Tempo: 120 BPM 
    Musical key: Bb major 
    

13. Color Keys
    Jazz backing track #118117
    Keys: Marceys
    Harp: titi
    Guitar: Offfocus
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

14. Exuberant Irrepressibility
    Jazz backing track #171389
    Saxophone: Itocpogo
    

    Meter: 4/4 
    Tempo: 120 BPM 
    Musical key: Bb  major 
    

    Sounds like:Bebop, Blues, sax

15. One Xercise
    Jazz backing track #117986
    Keys: Marceys
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

16. Alex The Plumber
    Jazz backing track #112027
    acoustic Guitar: Balfo
    

    Meter: 4/4 
    Tempo: 160 BPM 
    Musical key: Bb major 
    

17. Color Keys
    Jazz backing track #117997
    Keys: Marceys
    Harp: titi
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

18. Ride 2.0
    Jazz backing track #140154
    Guitar & Drums: frankiejazz
    

    Tempo: 200 BPM 
    Musical key: Bb major 
    

    Sounds like:BeBop Fast Swing

19. Sing a Swing Sequence(+Fretless)
    Jazz backing track #20993
    Drums: Dafunkydrummer
    Saxophone: Itocpogo
    Bass: KaiPlan
    

    Meter: 4/4 
    Tempo: 200 BPM 
    Musical key: Bb major 
    

20. Add some of this
    Jazz backing track #119973
    Guitar: frankiejazz
    Drums: WhiteDrum55
    

    Tempo: 120 BPM 
    Musical key: Bb major 
    

21. Start with this (+ drums)
    Jazz backing track #119899
    Guitar & Drums: frankiejazz
    

    Tempo: 120 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz Swing II

22. Ride 2.0
    Jazz backing track #140198
    Guitar & Drums: frankiejazz
    Saxophone: Itocpogo
    

    Tempo: 200 BPM 
    Musical key: Bb major 
    

    Sounds like:Bebop, Swing, Guitar, sax

23. Start with this
    Jazz backing track #119898
    Guitar: frankiejazz
    

    Tempo: 120 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz Swing Guitar II V

24. Jazz Walls
    Jazz backing track #139778
    Bass: JMB65
    

    Meter: 3/4 
    Tempo: 195 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz waltz

25. Vos Jambes Sont Si Longues
    Jazz backing track #94069
    acoustic Guitar: Balfo
    Harp: titi
    

    Meter: 4/4 
    Tempo: 151 BPM 
    Musical key: Bb major 
    

26. Sing a Swing Sequence
    Jazz backing track #20991
    Drums: Dafunkydrummer
    Saxophone: Itocpogo
    

    Meter: 4/4 
    Tempo: 200 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz

27. Glasses Of Wine, Warm Fire And Her Love
    Jazz backing track #52485
    Guitar, Bass & Saxophone: MajorTom_III
    

    Tempo: 96 BPM 
    Musical key: Bb major 
    

28. Jazzy Funk Blues
    Jazz backing track #21674
    Saxophone: Itocpogo
    

    Meter: 4/4 
    Tempo: 150 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz Funk Jazz-Rock Blues

29. Je mange mes bas !
    Jazz backing track #144183
    Guitar: gabriel289
    

    Musical key: Bb major 
    

30. One Xercise
    Jazz backing track #118078
    Keys: Marceys
    Bass: KaiPlan
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

31. Jazzy Blues
    Jazz backing track #113673
    Saxophone & Drums: Itocpogo
    Bass: jjdf
    

    Meter: 4/4 
    Tempo: 150 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz, jjdf, bass

32. nice lyrics and melody
    Jazz backing track #119366
    Keys: Marceys
    Vocals: aleonz
    Drums: parjoe
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

33. Franky The Free Jazzer
    Jazz backing track #109650
    Guitar & Guitar: frankyguitar
    Drums & Bass: mortheol
    

    Meter: 4/4 
    Tempo: 75 BPM 
    Musical key: Bb major 
    

    Sounds like:Free Form Jazz

34. Just Me and My Trumpet
    Jazz backing track #97784
    acoustic Guitar: Balfo
    Harp: titi
    Vocals: Grathy
    

    Meter: 4/4 
    Tempo: 151 BPM 
    Musical key: Bb major 
    

    Sounds like:Al Jarreau, Ella Fitzgerald

35. marmalade mr Baer?
    Jazz backing track #121066
    Drums: Baer
    Bass: Dick
    Guitar: kimbo
    

    Meter: 4/4 
    Musical key: Bb major 
    

36. Falling In Love Again
    Jazz backing track #126357
    Keys: Marceys
    Vocals: aleonz
    Flugelhorn: 1trumpet
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

37. 30 days more
    Jazz backing track #188335
    Guitar & Drums: jjdf
    

    Meter: 4/4 
    Tempo: 140 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz, guitar

38. One Exersize
    Jazz backing track #119556
    Keys: Marceys
    Bass: KaiPlan
    Drums: WhiteDrum55
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

39. surfing sax
    Jazz backing track #21737
    Saxophone & Drums: Itocpogo
    Bass: freu
    

    Meter: 4/4 
    Tempo: 150 BPM 
    Musical key: Bb major 
    

40. Ballada
    Jazz backing track #118448
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    Bass: GrooveEnth
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

41. Anthony's Blues
    Jazz backing track #109569
    Guitar & Guitar: frankyguitar
    

    Meter: 4/4 
    Tempo: 75 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz, Jazzy Blues,

42. surfing sax and bass
    Jazz backing track #21736
    Saxophone: Itocpogo
    Bass: freu
    

    Meter: 4/4 
    Tempo: 150 BPM 
    Musical key: Bb major 
    

43. Color keys
    Jazz backing track #118181
    Keys: Marceys
    Harp: titi
    Guitar: Offfocus
    Drums: Demian
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

44. Thanks for this beautifull song
    Jazz backing track #125787
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    Bass: khangurumc
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

45. One Xercise
    Jazz backing track #118030
    Keys: Marceys
    Bass & Percussion: nadrek
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

46. Jatuh Cinta (Falling In Love)
    Jazz backing track #118241
    Keys: Marceys
    Vocals: aleonz
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

    Sounds like:Aleonz, Marceys, jazz, pop, piano, vocal

47. Jatuh Cinta
    Jazz backing track #129863
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    Bass: eGiL
    Saxophone: Itocpogo
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

    Sounds like:Ballad, Jazz-Rock, Pop, sax

48. Jazzy Sax
    Jazz backing track #21689
    Saxophone & Drums: Itocpogo
    Bass: bhunt1
    

    Meter: 4/4 
    Tempo: 150 BPM 
    Musical key: Bb major 
    

    Sounds like:Sax drums bass jazz

49. Ride 2.0
    Jazz backing track #140153
    Guitar: frankiejazz
    

    Tempo: 200 BPM 
    Musical key: Bb major 
    

    Sounds like:BeBop Fast Swing

50. Figliuolo bass recording
    Jazz backing track #122889
    Keys: Marceys
    Vocals: aleonz
    Drums: parjoe
    Bass: FIGLIUOLO
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

51. BeBop Time Spectrum
    Jazz backing track #127434
    Drums: focus5
    Saxophone: Itocpogo
    

    Tempo: 140 BPM 
    Musical key: Bb  major 
    

    Sounds like:BeBob, Drums, Guitar, Bass, sax

52. Improvviso (no dr.)
    Jazz backing track #89314
    Guitar & Keys: frankiejazz
    

    Meter: 4/4 
    Tempo: 66 BPM 
    Musical key: Bb major 
    

    Sounds like:Fusion

53. Whiplash
    Jazz backing track #94055
    Drums: focus5
    Keys: Marceys
    

    Meter: 6/8 
    Tempo: 175 BPM 
    Musical key: Bb major 
    

54. Exuberant Irrepressibility
    Jazz backing track #171470
    Saxophone: Itocpogo
    Drums & Guitar: frankyguitar
    

    Meter: 4/4 
    Tempo: 120 BPM 
    Musical key: Bb  major 
    

55. Laid back
    Jazz backing track #109683
    Guitar & Guitar: frankyguitar
    Drums & Bass: mortheol
    Keys & Trumpet: piper
    

    Meter: 4/4 
    Tempo: 75 BPM 
    Musical key: Bb major 
    

56. Jazzy Funk Blues
    Jazz backing track #113525
    Saxophone & Drums: Itocpogo
    Bass: KaiPlan
    

    Meter: 4/4 
    Tempo: 150 BPM 
    Musical key: Bb major 
    

57. JatuhCinta(Falling In Love)drumbass
    Jazz backing track #118457
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    Bass: onorium
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

58. One crazy idea
    Jazz backing track #11698
    Guitar: jablue
    

    Tempo: 65 BPM 
    Musical key: Bb major 
    

    Sounds like:Sorry,the tempo is not right,it is free timing

59. Jatuh Cinta Ballad
    Jazz backing track #119072
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    Bass: GlezBass
    Violin: Jypeka
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

60. Whiplash
    Jazz backing track #94444
    Drums: focus5
    Keys: Marceys
    Bass: Carpenter
    

    Meter: 6/8 
    Tempo: 175 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz

61. jazzy blues
    Jazz backing track #113701
    Saxophone & Drums: Itocpogo
    Bass & Guitar: jjdf
    

    Meter: 4/4 
    Tempo: 150 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz, blues, jjdf,

62. Jatuh Cinta
    Jazz backing track #120222
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    Bass: Fivestringer
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

    Sounds like:Pop ballad

63. Prima Vera
    Jazz backing track #160113
    Guitar & acoustic Guitar: jjdf
    

    Meter: 4/4 
    Tempo: 90 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz, jjdf, j143

64. Vos Jambes Sont Si Longues
    Jazz backing track #94065
    acoustic Guitar: Balfo
    

    Meter: 4/4 
    Tempo: 151 BPM 
    Musical key: Bb major 
    

    Sounds like:Gypsy, jazz

65. Italia brasil
    Jazz backing track #89736
    Guitar & Keys: frankiejazz
    Guitar: francisco al
    

    Meter: 4/4 
    Tempo: 66 BPM 
    Musical key: Bb major 
    

    Sounds like:Eu não consigo entender isso aqui

66. nothing to decide
    Jazz backing track #52590
    Guitar, Bass & Saxophone: MajorTom_III
    Vocals: AKchen
    

    Tempo: 96 BPM 
    Musical key: Bb major 
    

67. Grazy Gimmick In A Morning
    Jazz backing track #52293
    Guitar: jablue
    

    Musical key: Bb major 
    

68. Jatuh Cinta (Falling In Love)+drums
    Jazz backing track #118445
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

69. Silvester
    Jazz backing track #94240
    acoustic Guitar: Balfo
    Harp: titi
    Vocals: Uloisius
    

    Meter: 4/4 
    Tempo: 151 BPM 
    Musical key: Bb major 
    

70. and I am what I am
    Jazz backing track #96552
    Drums: Baer
    Keys & Vocals: Tu
    Guitar: Kermit
    Bass: Konst_Dark
    

    Tempo: 160 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz bass, Konstantin Dark, frettless

71. Jazz Jam
    Jazz backing track #113513
    Saxophone & Drums: Itocpogo
    Bass: petebass
    

    Meter: 4/4 
    Tempo: 150 BPM 
    Musical key: Bb major 
    

72. Jatuh Cinta
    Jazz backing track #118479
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    Bass: GrooveEnth
    acoustic Guitar: Toshinho
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

    Sounds like:Pop , world , jazz

73. Did It
    Jazz backing track #121672
    Drums: Baer
    Bass: Dick
    Keys: Marceys
    Guitar: BenMtl
    

    Meter: 4/4 
    Tempo: 112 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz, fusion, guitar, disto, rock, blues

74. Jatuh Cinta ( + Upright)
    Jazz backing track #125777
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    upright Bass: KaiPlan
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

75. Jatuh Cinta_patb
    Jazz backing track #126240
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    Bass: patb
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz

76. One Xercise
    Jazz backing track #132782
    Keys: Marceys
    Vocals: aleonz
    Drums: Groovinz
    Bass: JMB65
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

77. 🛁 Alex the Plumber 🚽
    Jazz backing track #141680
    acoustic Guitar: Balfo
    Harp: titi
    Bass: Ernie440
    

    Meter: 4/4 
    Tempo: 160 BPM 
    Musical key: Bb major 
    

    Sounds like:Plumbing jazz music acoustic

78. Jatuh Cinta (mix bass)
    Jazz backing track #143845
    Keys: Marceys
    Vocals: aleonz
    Drums: Groovinz
    Bass: bassman78fr
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

79. Je mange ma basse
    Jazz backing track #144219
    Guitar: gabriel289
    Bass: jÜrGeN
    

    Musical key: Bb major 
    

80. Jatuh Cinta
    Jazz backing track #147449
    Keys: Marceys
    Vocals: aleonz
    acoustic Guitar: ROBJOL
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

81. Marmelade
    Jazz backing track #156199
    Drums: Baer
    Bass: Dick
    Guitar: kimbo
    Keys: Mike_66
    

    Meter: 4/4 
    Tempo: 123 BPM 
    Musical key: Bb major 
    

82. Looks Swinging To Me
    Jazz backing track #159909
    Drums: Gigster Drum
    Saxophone: Itocpogo
    

    Meter: 4/4 
    Tempo: 106 BPM 
    Musical key: Bb  major 
    

    Sounds like:Swing, Cool, sax

83. Prima Vera
    Jazz backing track #160150
    Guitar, acoustic Guitar & upright Bass: jjdf
    

    Meter: 4/4 
    Tempo: 90 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz, jjdf, j143

84. Groovy Jazzy
    Jazz backing track #164561
    Keys: Marceys
    Vocals: aleonz
    Drums: parjoe
    Bass: bassman78fr
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

85. A smooth & quiet one
    Jazz backing track #171454
    Drums: frankiejazz
    Guitar: jablue
    Bass: magirtiko
    

    Meter: 2/4 
    Tempo: 120 BPM 
    Musical key: Bb major 
    

86. Schpinning
    Jazz backing track #174276
    Guitar & Vocals: gelotter
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

87. DIT IT feat Yamaha Silent
    Jazz backing track #175076
    Drums: Baer
    Bass: Dick
    Keys: Marceys
    Guitar: Andri
    

    Meter: 4/4 
    Musical key: Bb major 
    

88. BeBop Time Spectrum
    Jazz backing track #180923
    Drums: focus5
    Saxophone: Itocpogo
    Accoustic Gran Piano: StonyCat
    

    Tempo: 140 BPM 
    Musical key: Bb  major 
    

    Sounds like:Jazz Jam

89. Jatuh Cinta 4ever
    Jazz backing track #182389
    Keys: Marceys
    Vocals: aleonz
    Drums: Groovinz
    Bass: Ernie440
    Guitar: 8-sense
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

90. Add some of this
    Jazz backing track #183085
    Guitar: frankiejazz
    Drums: WhiteDrum55
    Bass: magirtiko
    

    Meter: 4/4 
    Tempo: 120 BPM 
    Musical key: Bb major 
    

91. The Time of the Waltz-Musette
    Jazz backing track #189905
    Drums: Baer
    Harp: titi
    

    Meter: 3/4 
    Tempo: 86 BPM 
    Musical key: Bb  major 
    

92. Jatuh Cinta (Falling In Love)
    Jazz backing track #192392
    Keys: Marceys
    Vocals: aleonz
    Drums: parjoe
    Bass: iten
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

93. Confusion In The Union
    Jazz backing track #195969
    Saxophone & Drums: Itocpogo
    Bass: KaiPlan
    

    Meter: 4/4 
    Tempo: 200 BPM 
    Musical key: Bb major 
    

94. Brocade V
    Jazz backing track #197253
    Bass: Woxbox
    

    Meter: 5/4 
    Tempo: 72 BPM 
    Musical key: Bb major 
    

    Sounds like:Minimalist, minimalism, free jazz

95. Lawncare is Essential
    Jazz backing track #199309
    Drums: Baer
    Bass: Dick
    Keys: GlezBass
    

    Meter: 6/8 
    Tempo: 106 BPM 
    Musical key: Bb major 
    

96. KavKaz & Kanun Jam
    Jazz backing track #199310
    Drums: Baer
    Bass: Dick
    Keys & Keys: GlezBass
    

    Meter: 6/8 
    Tempo: 106 BPM 
    Musical key: Bb major 
    

97. Balkan Grass / KavKaz &Kanun &Flute
    Jazz backing track #199345
    Drums: Baer
    Bass: Dick
    Keys, Keys & Flute: GlezBass
    

    Meter: 6/8 
    Tempo: 106 BPM 
    Musical key: Bb major 
    

98. GROOVY JAZZY
    Jazz backing track #205358
    Keys: Marceys
    Vocals: aleonz
    Drums: parjoe
    Bass: bassman78fr
    Guitar: LUIZMENEZES
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

    Sounds like:JAZZ, GROOVE

99. Jutah Cinta (Falling In Love)
    Jazz backing track #206806
    Keys: Marceys
    Vocals: aleonz
    Drums & Percussion: pconey
    Bass: JoeOnBass
    

    Meter: 4/4 
    Tempo: 118 BPM 
    Musical key: Bb major 
    

    Sounds like:Jazz,pop

100. Take Care Of His Island Lawn
     Jazz backing track #212155
     Drums: Baer
     Bass: Dick
     Keys: GlezBass
     Guitar + vocal: Filo974
     

     Meter: 6/8 
     Tempo: 106 BPM 
     Musical key: Bb major 
     

     Sounds like:Jazz