I own the Osiris and it is fantastic. Compared it to the Pass Labs INT-150, Plinius 8200 MKII, Coda CSi, and NAD. To my ears the Rega is the most musical and refined. It has more soul and smoothness than the rest. Not to say the others are not good but the Rega is special.
mcintosh ma 6600 vs rega osiris vs nad m2
i want to buy one of this 3 amplifier, i have canton speaker who sound bright whit a deep bass. I like dynamic sound whit a good punch in the bass. Does anyone can advise me for the best choice?