iTunes Volume too low
When playing my iTunes library, the volume is about half the volume it should be. I've checked everything, and it's set to max.
In contrast You Tube is as loud as it should be. I'm using a 2015 Macbook Air on Catalina. Everything was fine until today. Not sure if this has anything to do with it, but have just got a Facebook Portal, but it's disconnected from the Mac.
MacBook Air 13″, macOS 10.15