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#11
Good call on using Audacity!
So the waveform does cut off? before the note completely fades out.
Did you look for an Control Panel for the audio system.
Maybe it's built-in to the hardware, that would be a shame but not surprising as manufacturers will take it for granted that a piece of hardware is designed to be used one way (voice recording) and limit the options.
Basically... the Mic system has a built in Auto Gain Control with a cutoff to reduce noise.
Automatic gain control - Wikipedia, the free encyclopedia
Usually called AGC
If the setting is anywhere it will be in the Custom Control panel for your Audio card.
Fish around and look for an AGC setting.
Ap