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speed effect is to slow

Open zh794390558 opened this issue 3 years ago • 1 comments

image

def do_transform(y):
    tfm = sox.Transformer()
    tfm.speed(0.9)
    y_out = tfm.build_array(input_array=y, sample_rate_in=1000)
    return y_out

how to increase the speed

zh794390558 avatar Nov 05 '21 07:11 zh794390558

I also found that it is very slow...

by2101 avatar Jan 20 '22 10:01 by2101