Slightly off topic…
I’m putting a (many band) Digital Signal Processor in my car audio.
I know I’ll need to kick up the high frequencies to make up for my HF loss.
[I have some loss but not enough that I have HA’s yet, normal until about 2K then taper ~50db @8k]
When adjusting the DSP, it talks about adjustments in single digit db’s, but the loss’s we talk about here are 20-60 db.
So it doesn’t seem reasonable to bump up my DSP by 30db. Feels like the units are somehow different.
I know I can just ‘tune’ by ear, but since I have a loss graph, it seems like a using that would be a good place to start.
Anyone have advice on using their hearing chart to adjust an audio DSP for music?
Thanks much for the help. I know it’s not HA related, but this seems like the right audience for the question.