I’ve been messing around with various parametric EQ profiles for various headphones and many of them call for applying some sort of gain reduction to avoid clipping. It looks there are two places to do this. Within the Headroom Management tab which allows me to apply a dB adjustment. And also within in the PEQ window itself, there is a vertical slider on the right side.
Do these two options do the same thing and in the same way? If I have a headphone profile that calls for applying a global -6.3 dB, does it matter where I do this? In the Headroom Management tab or the PEQ window? Does it matter?