Tomorrow at band practice I will try it again.
Good thing. That will give you a different perspective compared to the headphones.
Just coming from my rehearsal and me and the guys were really enjoying it. Playing harder rock but not really metal. I used my favorite profiles from Michael Britt, i.e. the 69 Marshall (with different cabs incl. V30), the EVH 5153 50W from the CrankNGo pack, the Driftwood pack and finally the CA OD 100 from the new 2020 pack. Really love that stuff, versatile and powerful. Similar enough to please the sound guy (even with not only CL80) but different enough to express creative ideas and inspire a lot.
I understand those who are missing a bit of shine and sparkle on those profiles played at low volume. It took me a while to understand the beauty of Britt profiles in my early Kemper days but meanwhile they are really my foundation. And by the way I tweaked a lot of them with the Definition parameter to finalize them for me. The freebie Belchy Bomb 50 2- which meanwhile comes with the Kemper is such a hidden gem. Great character for classic rock sounds with enough dirt.
All a matter of personal taste for sure. I think there are a lot of alternatives available for those who need more high end frequencies. Keep testing and check different free profiles to learn what suits you best