Audio Note (UK) 4300E (300B) and 4242E (211) valve released!

The new Audio Note 4300E ( 300B ) and 4242E (211) valves, produced in conjunction with PSVane, and they are sensational. These are completely unique valves and are not simply rebadged versions of another PSVane offering… they are custom manufactured for Audio Note UK, and even though we say so ourselves, they are truly excellent.