Thank you for all your help! The problem solved by itself after the most recent reboot of the system. The microphone works normally again. Unfortunately I can't tell what exactly solved the problem.
Hi Cheryl, thanks for your reply.
The internal microphone is selected. Unfortunately I don't have an external mic to test. I restarted the system a couple times now, which doesn't help. I also rebootet the coreaudio with the Acitivity Monitor, no result. I'm pretty sure this is a software issue..
Hi, I have a problem on the following system:
Macbook Pro Retina 15" with Mac OS X 10.9.5
My internal microphone suddenly only picked up tapping noises but not my voice. I say "suddenly" because it worked perfectly fine a couple hours ago. I haven't moved or hit my laptop since then.
When I go...