PdegreeToKey

superclass: FilterPattern

PdegreeToKey(keypattern, scale, stepsPerOctave)

returns a series of notes derived from an index into a scale.

if the scale is a pattern, it streams the scales accordingly

keypattern integer index into the scale

scale an array

stepsPerOctave the number of steps per octave in the scale. The default is 12.

(

Pbind(\note, PdegreeToKey(

Pseq([1, 2, 3, 2, 5, 4, 3, 4, 2, 1], 2),

#[0, 2, 3, 6, 7, 9],

12

),

\dur, 0.25

).play;

)

(

var scales;

scales = #[[0, 2, 3, 6, 7, 9], [0, 1, 5, 6, 7, 9, 11], [0, 2, 3]];

Pbind(\note, PdegreeToKey(

Pseq([1, 2, 3, 2, 5, 4, 3, 4, 2, 1], 4),

Pstutter(3, Prand(scales, inf)),

12

),

\dur, 0.25

).play;

)