Generally negative
Multiple owners of the Sopra No2 and Sopra 2 express uncertainty about which amplifier and preamplifier to use, asking for recommendations and whether specific models like the McIntosh MA12000 are a good match. This recurring theme suggests the speakers are sensitive to upstream gear and require careful system building.
Frequently criticized
One commenter notes their pair of Sopra No2 speakers cost just under ten thousand dollars each. This places the speakers firmly in premium territory and raises the stakes for matching electronics.
Generally negative
A buyer reported their Sopra No2 pair arrived with the grilles already attached rather than shipped separately, and noted minor paint issues possibly from the grille magnets. This points to a packaging inconsistency some units may experience.
Generally negative
A commenter disputes the idea that the beryllium tweeter's material cost justifies the speaker's high price, pointing out beryllium is relatively inexpensive by weight. This raises questions among some buyers about pricing versus raw material value.
Generally negative
One owner notes that while happy overall, they sometimes wish for better dynamics, comparing the Sopra No2 unfavorably in this respect to the pricier Focal Kanta in the same setup. They speculate a more powerful amplifier might help.