Question
Manual pitch correction makes sharp peak sound just after I press play button.

When I turn on "Manual pitch correction", sharp peak noise comes up just after "play" as shown as above.
I use Yamaha AG06 mixer, and "Yamaha Steinberg USB ASIO" for audio hardware.
I can hear this noise from my speaker and headphone.
If I change audio hardware "MME" and "Line" output, these noises are dissapeared.
How can I fix this problem?
