If you’re going to build a nice VU meter bridge for the recording studio, the first thing you need is a nice pair of VU meters. But lest you think it’s as easy as putting some meters into a nice box and calling it a day, think again.
This is a companion discussion topic for the original entry at https://hackaday.com/2024/02/17/salvaged-meter-movements-really-pop-in-this-diy-vu-meter-bridge/