Hello Greg, do you get this at all listening levels, no matter if the music is loud or soft? I've come across this phenomenon, with the image seemingly rising on the speakers, the louder the music gets. I've learnt this to be phase related. Otherwise, maybe I'm naive, but what I would have tried first, is to tilt the speakers forward a bit. But you already tried something like this, with the higher chair. Also, please tell us, HOW does it sound "better" ? Is it in the voicing of the Gen, is there a better soundstage, are instruments better defined? An interesting problem. Wonder what the true cognoscienti will say...
Regards,
Regards,