How do these compare to the Audio Technical MSR7? I’ve had the MSR7’s for a while and I’m looking to graduate to something new, as well as upgrade my amp setup. I’ve very much enjoyed the sound signature of the MSR7’s, although my only complaint is that the treble can be a bit fatiguing during longer listening. I’m looking to get something that matches the MSR7 in its detail and open sound stage but might be a little less fatiguing. Do I maybe just need to move into a higher price range?