I was delighted when I got a Cyrus Two amplifier and a PSX power supply to go with it. One of the finest combinations available in the 1980’s.
Sadly, when I set it up I became aware of an occasional mechanical buzz from the PSX transformer. It is located close to my sitting position, so I can’t ignore it. Something must be done. Continue reading “Cyrus PSX. Toroidal Transformer buzz.”
