ambitus-chord Value Question

[NagyMusic]

I understand that the first argument value in the ambitus-chord function represents the outer-interval size measured by an integer or a list of integers. What does the second value in the size argument list affect when processing two [or more] chords, as illustrated in the example below? Is the second value affecting the second chord in the first list or both chords in the second list? Thank you!

 

(ambitus-chord '(14 6) '((eb4c6 c4fs4 b4) (c4b4 b3eb5b3)))

 

[opmo]

I have extended the functionality of the function:

(ambitus-chord '(14 6) '((eb4c6 c4fs4 b4) (c4b4 b3eb5b3)))
=> ((eb4c5 c4fs4 b4) (c4b3 b3eb4))

(ambitus-chord '(16 6) '((c3g3e4) (c3g3e4)))
=> ((c3g3e4) (c4g3gs3))

(ambitus-chord '(16 6) '(c3g3e4 c3g3e4))
=> (c3g3e4 c4g3gs3)

(ambitus-chord '(16 6 6) '((c3g3e4 c3g3e4 c3g3e4) (c3g3e4) (c3g3e4)))
=> ((c3g3e4 c3g3e4 c3g3e4) (c4g3gs3) (c3g3e4))

(ambitus-chord '(16 6) '(c3g3e4 c3g3e4 c3g3e4 c3g3e4 c3g3e4))
=> (c3g3e4 c4g3gs3 c3g3e4 c4g3gs3 c3g3e4)

(ambitus-chord '((16 6 11) (6) (6)) '((c3g3e4 c3g3e4 c3g3e4) (c3g3e4) (c3g3e4)))
=> ((c3g3e4 c4g3gs3 c3g3e3) (c4g3gs3) (c4g3gs3))

Update on its way.