"i have had poor experiences with these types of speakers, the super lightweight drivers seem to have a coloration i disliked... tried cabasses and zu’s... maybe i will give these omegas a try".
Ditto @jjss49
And here all this time I thought it was just my ears ringing or hyper-sensitivity to ultra efficient speaker drivers. :) Then folks changing tubes to try and make it right with high $ 300B tubes. Seems like low watt tube people are constantly changing tubes and speakers to find the sweet spot. Too much of a costly balancing act for me.