Fantastic amp and fantastic company! Paired with the right speakers (in my case Magnepan's 3.6s) it becomes beautifully transparent. One listen and you'll understand why Bryston is usually only criticized when compared to amps costing far more (Krell and the like).
I have had my 4B for over 10 years and still love it. It has terrific bottom end that can fully scoop up the low notes, and fairly warm mids and highs. I'll agree there are amps available with slightly less grainy mids but Bryston is far better than most.

My Bryston's amp and pre-amp's only failure over the last decade was a power switch, which they gladly fixed (and rechecked the entire amp while they had it). Great service. I wish more companies in the high-end market could provide the same great service as Bryston.

There is a reason Bryston has a great following - high-end sound without the high-end headaches or stratospheric prices. Strongly recommend.

Recommended: Yes

Amount Paid (US$): 2200