enummusic / allpassphase

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Incorrect Resonance calculation #2

Open LostRobotMusic opened 1 year ago

LostRobotMusic commented 1 year ago

The line of code that says double alpha = sin(w0) * (2 * q); is actually supposed to say double alpha = sin(w0) / (2 * q);. The typo makes the resonance knob have the wrong value.

pacomacman commented 1 year ago

I was also curious about this as it seems it should be a divide and not a multiplication. Can anyone confirm which is correct?

enummusic commented 6 months ago

thanks! will implement when i push an update for apple silicon