In the past I’ve seen an Audacity No Infrasound EQ but I can’t find it now. Any help?
Also I’m using Windows 7 and can’t seem to access Users/AppData. If I find the Eq, where do I save it?
“No Infrasound” was my name for a high-pass filter, ( a/k/a/ bass roll-off), which removes inaudible infrasound.
For some reason my “No Infrasound” post is off limits at the moment … https://forum.audacityteam.org/t/improving-an-old-recording/32745/15
However you can see how to re-create such an equalization here … https://forum.audacityteam.org/t/help-with-equalizing-audio/30552/18
“AppData” is a hidden folder in Windows , but you don’t need to make it visible to save an EQ-curve you’ve created , or imported , that can all be done within Audacity’s equalizer, see “Manage Curves” here …
http://manual.audacityteam.org/o/man/equalization.html#manage
It was in a group of topics that were (if I recall) in a now closed board called “The Lounge” which became a rag tag place where most toipics really belonged somewhere else.
I reinstated the topic in “Audio Processing”: https://forum.audacityteam.org/t/improving-an-old-recording/32745/1
Gale