and I’ve got the mic input slider at 100% …
OS 10.9.5 Mavericks
late 2009 21" iMac
Audacity version 2.3.3
You need to help us out a little bit more.
What’s the microphone and how do you have it connected? Has it ever worked?
What’s the goal? Podcast, Chat, Conference, Audiobook? They all have slightly different requirements.
Koz