Copland Amplifier reviews

Copland CTA-506 Amplifier
Copland CTA-506 Amplifier
History, they had supposed, was linear and thermionic valves would certainly be well and actually part of it... Not thus, it appears. As phonograph record has shown us, it is difficult to help keep a great technology down, and valves have at least something to offer in terms of the job of amplifying...