Spectrum plot frequency range

Audacity 3 Help Forum Windows
1

How do I change the displayed frequency range on the spectrum plot (not the spectrogram)?

I am interested only in a range of 0 to 1 kHz.

I see examples on the 'net of narrowed ranges, but I cannot see how to do this in the app.

Sorry if this is an old question.

thanks

Kevin

2

Audicity’s native “plot spectrum” doesn’t have the ability to select part of the spectrum.
but there are free plugins which work in Audacity which do, e.g. …

3

Resample the track to 2000 Hz sample rate, then use Plot Spectrum. (Tracks Menu - Audacity Manual)