Win10 64 bit, Audacity 2.3.2.
First, “Yes, google and help files not answer”.
Effects, equalizer show frequencies only from 0 Hz to 10 000 Hz. Over 10 000 is not visible.
Vertical, it is dB is adjustable. But, Horizontal not. I try click any places in Hz, settings, shrink equalizer window wider (2 display mean 1 meter ). Nothing. Over than 10 kHz is not visible.
So: How I can adjust it effect equalizer show up to 20 kHz? Again: “Help files and google not help”. All it information not work.