Ive been looking for some help with the Bb Blues scale. Im planning on auditioning for the Sr. Jazz band and my high school, and one of the audition requirements is to be able to solo with the Bb blues scale. I was wondering what chords are used in the Bb blues, so that I can practice using the scale. I use band in a box to generate accompaniment, but I dont know what chords to enter! any help would be great, thanks!