Who makes great active preamps ? Tube or solid state or hybrid.


It appears, it is not Pass, Rowland, even Lamm etc. Who then ? 
I heard about Ypsilon, though some say it is a little bright and forward sounding.
inna
For amps and preamps, I still go with VAC, Shindo, Jadis and Lamm.  I think Lamm's LL1.1 qualifies as a great preamp, and while I love my VAC amp, my Lamm monos might have been just a little more refined in some respects (not that the VAC isn't).
Do not forget the 10Y of Thomas Mayer to match the best as Shindo, Kondo, Audio Note