A Major scale for double bass played 5 times at 150 beats per minute for 3 octaves with cello playing an octave higher.

Ab Major scale for double bass played 5 times at 150 beats per minute for 3 octaves with cello playing an octave higher.

G Major scale for double bass played 5 times at 150 beats per minute for 3 octaves with cello playing an octave higher.

Gb Major scale for double bass played 5 times at 150 beats per minute for 3 octaves with cello playing an octave higher.

F# Major scale for double bass played 5 times at 150 beats per minute for 3 octaves with cello playing an octave higher.

F Major scale for double bass played 5 times at 150 beats per minute for 3 octaves with cello playing an octave higher.

E Major scale for double bass played 5 times at 150 beats per minute for 3 octaves with cello playing an octave higher.

Eb Major scale for 5-string double bass played 5 times at 150 beats per minute for 3 octaves with cello playing an octave higher.

D Major scale for 5-string double bass played 5 times at 150 beats per minute for 3 octaves with cello playing an octave higher.

Db Major scale for 5-string double bass played 5 times at 150 beats per minute for 3 octaves with cello playing an octave higher.