Luxman M-4000A Amplifier Repair & Restoration
I recently restored this gorgeous Luxman M-4000A power amplifier and matching C-5000A preamplifier. Let’s start with the beautiful M-4000A. Apparently, […]
The Sansui Corrosive Glue Problem
The Sansui corrosive glue problem affects many vintage amplifiers and other equipment. Resolving the issues caused by this glue can