invert

Function

(invert list [point] [scale])

Returns the inversion of a list of notes or keynums around point in scale. Point defaults to the first element in list.

Examples

cm> (invert '(0 1 2 3 -1))
(0 -1 -2 -3 1)
cm> (invert '(c4 d4 e4 f4 b3) 'c5)
(c4 bf4 af4 g4 cs4)
cm> (invert '(0 1 2 3 -1) 60 )
(60 71 70 69 61)
cm>

See Also

• hertz [Function]
• keynum [Function]
• note [Function]
• note-accidental [Function]
• note-name [Function]
• octave-number [Function]
• pitch-class [Function]
• prime-form [Function]
• scale-max [Function]
• scale-min [Function]
• scale-mod [Function]
• scale-order [Function]
• scale< [Function]
• scale<= [Function]
• scale= [Function]
• scale> [Function]
• scale>= [Function]
• transpose [Function]