rsc3/doc/examples/graph/_scm/crotale.scm

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;; crotale (rd)
(import (rnrs) (rsc3))
(define cf
(list 35.45676040649414
128.59849548339844
346.9721984863281
483.5544128417969
1049.2449951171875
1564.0279541015625
1756.3399658203125
3391.666015625
3451.802001953125
3497.261962890625
3596.89794921875
3696.739013671875
3835.235107421875
3845.955078125
4254.85107421875
4407.533203125
4415.26416015625
4552.865234375
5538.076171875
5637.73681640625
5690.2978515625
5728.0068359375
5764.27685546875
5824.4189453125
6377.60498046875
6544.35009765625
6807.14404296875
6994.97021484375
7026.84619140625
7144.5859375
7269.61279296875
7393.6708984375
7897.259765625
8040.4580078125
8157.77099609375
8225.01953125
9126.150390625
9488.529296875
9916.408203125
10155.599609375
11715.9599609375
12111.830078125
12339.990234375
12417.669921875
12459.2802734375
12618.330078125
13116.490234375
13201.1298828125
13297.830078125
13533.75))
(define ca
(list 0.0012827360769733787
0.0008040848188102245
0.017361238598823547
0.004835359752178192
0.004413491114974022
0.004110544919967651
0.0003338181704748422
0.0036140112206339836
0.006919348146766424
0.0003224937245249748
0.0006031467346474528
0.06686479598283768
0.000605064386036247
0.003602313343435526
0.0002835785271599889
0.015243238769471645
0.020536603406071663
0.016677580773830414
0.0009245267719961703
0.20205098390579224
0.0012542791664600372
0.012705927714705467
0.0002523190632928163
0.0004866079252678901
0.0006429700297303498
0.0007763264584355056
0.2081160992383957
0.0024918108247220516
0.00193469924852252
0.005231771152466536
0.0069242212921381
0.001203975174576044
0.2050020843744278
0.04060448706150055
0.0038344631902873516
0.002189427148550749
0.18056060373783112
0.002192433224990964
0.006516554858535528
0.009982921183109283
0.004745401442050934
0.046154771000146866
0.000510294979903847
0.0018905038014054298
0.0019782145973294973
0.006729386281222105
0.0023426134139299393
0.0024002245627343655
0.03515550494194031
0.0014084168942645192))
(define cd
(list 5.203680992126465
1.7034343481063843
40.16516876220703
27.282501220703125
0.8950523138046265
42.84742736816406
2.6603667736053467
15.7678861618042
6.848367214202881
3.2325007915496826
1.7343382835388184
2.0202419757843018
4.7279052734375
9.400103569030762
0.7102512717247009
37.494625091552734
36.24879455566406
29.172658920288086
3.891019344329834
4.757885456085205
3.851426124572754
20.90781021118164
3.732874870300293
2.3834102153778076
10.443285942077637
8.795611381530762
20.98564338684082
18.01180076599121
25.297883987426758
14.819819450378418
42.39189910888672
2.9485135078430176
11.043763160705566
49.55165100097656
29.882694244384766
10.527188301086426
23.5572452545166
26.55561637878418
45.099605560302734
22.550390243530273
36.46126174926758
11.826201438903809
16.818185806274414
14.903121948242188
32.81113815307617
43.1389045715332
12.289558410644531
11.498942375183105
10.465788841247559
24.93169593811035))
(define crotale
(let* ((ps (make-mce (list -12 -5 0 2 4 5 7 12)))
(n (pink-noise ar))
(t (dust kr 3))
(fs (select (ti-rand 0 7 t) ps))
(g (t-rand 0 1 t))
(fo (t-rand 0 1 t))
(ds (t-rand 2 7 t))
(p (t-rand -1 1 t))
(s (mul3 (decay2 t 0.06 0.01) n g))
(kd (klank-data cf ca (map recip cd)))
(k (dyn-klank s (midi-ratio fs) fo ds kd)))
(pan2 k p 1)))
(audition (out 0 crotale))