Welcome 
Congratulations this is a impressive system mainly the ML-9.
Thank you!
Actually the true gem are those Sequerra tweeters! Dick Sequerra, in phone conversation last year requested pictures for his files, regaled the story of his designing-building them. His further request is that should I ever sell them they are to be his again.
The ML-9 is of course a good amplifier. They do as all the first three ML amplifier models exhibit the notorious ¨Levinson¨ upper mid-range suck out sound.
That was the signature sound that first time listeners took to be deep detail. The upper end is as reviewers and other owners wax romantic about; very very accurate. Bass also.
Thanks, again.