I have a +/- 25 year old Rega Brio integrated amp that has been sitting unused for the last 15 years. Now upon a cold start it outputs a loud POP to the speakers. It's loud enough I am afraid the pop might damage my speakers. The pop is not volume control dependent. If I power up from a warm start the pop if diminished, but still apparent. Functionality and sound quality is fine once the pop is past.
What might be causing this? Capacitors failing? Hoping I can find an inexpensive fix.
This amp has a cult following and sells for between $300 and $400.
Thanks