Hi, i have a problem with pitch melodize

(setf i22 (harmonic-progression '(1 2 3 4 5 6 7 8 9 10 11) scale :base 1 :size 4 :step '((4 4 5 )(4 4 5)(4 4 5)(4 5 4)(4 5 4)(4 4 5)(4 5 4)(5 4 4)(5 4 4)(4 5 5)(5 4 5))))

my tenth chord is good.

(setf m (pitch-melodize i22))

bar 10 chord ten is not good, could someone explain what is going on?

thanks for your help

several problems as well bar 6

You have to remember that the accidentals always apply to the whole bar and not just to the note they precede, so if you look at the tenth chord it's not b4 e5 ... but b4 eb5... and so the function and the result, is completely correct.

best wishes AO

you are absolutely right, thank you very much!