Does anyone know of a free macOS option that can do parametric EQ (and ideally import from a text file generated from REW) like Equalizer APO?
I have heard that
SoundSource can do this, but it costs $41USD.
I found that BlackHole and AUNBandEQ can be used
as per this guide or
this post and are free but when I try to put in the filter parameters the Q value is in 'octive' so then I would need to convert the Q value into 'octive'
using this table?
View attachment 248328
(I also got confused by
this discussion and if 1,40845 was pertinent to me)
The BlackHole / AUNBandEQ method also seems semi cumbersome but if that is the only free way to get these filters up and running on a mac then I guess its worth figuring out the Q to octave conversion.
Does anyone have other free ideas?
Or thoughts on how change from specific Q values from REW generated filters to the needed 'octive' scale?
Thanks!