I'm in the process of bouncing down stems. Since I'm working at 96k and mostly with spectral processes that may potentially produce high-energy components above 20k I was wondering if I'd gain a little bit more headroom by putting a mastering equaliser on my master track and gradually rolling off everything above 22k or so? I've never done this but this piece is really high-frequency orientated and I think this would make a big difference.  

Many Thanks

Peiman