10 lines
203 B
Scheme
10 lines
203 B
Scheme
|
;; (arc-tan a)
|
||
|
|
|
||
|
|
;; Arc tan.
|
||
|
|
|
||
|
|
(let* ((a (line kr -1 1 1 remove-synth))
|
||
|
|
(b (sub (fdiv (arc-tan a) (/ pi 2)) 1))
|
||
|
|
(f (mul-add b 900 1600)))
|
||
|
|
(audition
|
||
|
|
(out 0 (mul (sin-osc ar f 0) 0.1))))
|