I heard the two- I think. Liked the Sabrina better. Better balanced top to bottom but no question the Sopra has more prodigious bass. If you go nuts over bass, it's the Sopra then
Bass was over the top, not natural. Could have been the set up. Same dealer, but different rooms.
Actually, between the Sabrina and Sopra 1, given the nearly $7k price difference, the Sopra 1 is an easy choice. I heard the 1's and Sabrina in the same room-