Recently I listened to the Cremonese extreme and did not find their tweeter hot -- if anything it sounded somewhat recessed, but pleasantly so. It seemed to extend very high and the overall result was coherent, such that I sat back and listened to music rather than search for missing details etc. They were driven by a BFA integrated, source was a top-notch digital front end.
I never listened to the earlier iteration so cannot compare the two... but the musical result is excellent. Your Phaethon will drive them well no doubt.
I never listened to the earlier iteration so cannot compare the two... but the musical result is excellent. Your Phaethon will drive them well no doubt.