Created
December 22, 2022 19:45
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MVP relative pitch testing.mat
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| t = linspace(0, 1, 14400); | |
| scale = [261.63 293.66 329.63 349.23 392.00 440 493.88 523.25]; | |
| strs = ["C", "D", "E", "F", "G", "A", "B", "C2"]; | |
| r = rand(1, 20) | |
| for i = 1:length(scale) | |
| f = scale(i); | |
| strs(i) | |
| sound(sin((2*pi*f)*t), 14400); | |
| pause(.5) | |
| if r(i) > 0.4 | |
| strs(i) | |
| sound(sin((2*pi*f*2)*t), 14400); | |
| else | |
| strs(i+1) | |
| sound(sin((2*pi*scale(i+1)*2)*t), 14400); | |
| end | |
| pause(1) | |
| end |
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