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USB Microphone Recognized, But No Sound When Recording

I just bought the Blue Yeti USB Microphone, plugged it in, and my current generation iMac recognizes it no problem. The problem is that the sound indicator shows no volume, and no sound is recorded when I try in Garage Band. I can hear my own voice when I plug headphones into the mic, so I know the mic actually works, and I can hear iTunes through the mic when I switch the iMac's sound output to the mic's headphone jack.

I've been using a Blue Snowball USB mic for a couple months and it worked fine...any ideas why my new Blue Yeti USB mic is getting recognized but not picking up sound?

iMac i3, Mac OS X (10.6.7)

Posted on Mar 24, 2011 7:52 PM

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20 replies

Mar 24, 2011 11:48 PM in response to frodosringfinger

HI frodstringfinger,

I have a blue Snowball USB, I remember when I first started using it in GarageBand I had to configure the mic in GarageBand's Preferences.

Have you set the mic as the input in GarageBand? (make sure the mic is plugged in, open GarageBand, click on the GarageBand menu, Chose Preferences, Click on the Audio/MIDI from the preferences window tool bar. There will be a pulldown menu called "Audio Input," click on that menu, and select the Blue Yeti. )

If your still not getting any audio in from the Yeti, have you tried setting the Yeti as the audio in in system preferences? if so, do you get any activity Level Input bar while it's selected? if not, is input volume set to 100%? (far right end of slide)

good luck
-TT

Mar 25, 2011 1:06 PM in response to frodosringfinger

I'm guess you have also tried messing with the gain, volume, and mute on the mic? It's weird that the mic shows up in system preferences, but fails to show any activity in input level.

Have you tried resetting the cable on the mic side? Is there any thing else plugged into the computers USB or the Mic?

What about Audio MIDI Setup? Dose the mic show up? Is it set as 2ch-24bit? is the format 44100.0 Hz? What about the channels? They're not muted? Volume some where above .5?

You could try Blue Support, Service Request. If they solve it, it be great to post the answer.

Mar 25, 2011 6:44 PM in response to frodosringfinger

Yes, already tried everything in every settings menu, unplugged and replugged in every possible usb slot with and without other things plugged in...Can't contact Blue until Monday, they only do support on weekdays.

Any other suggestions before returning it as defective?

Message was edited by: frodosringfinger

Message was edited by: frodosringfinger

Dec 19, 2011 7:16 PM in response to frodosringfinger

hello, i had the same problem with the yeti pro; However after playing around with my mic for i while i figured out the solution. Basically as @TeenTitan said above go to preferences and select Audio/Midi. Afterwards go to input and select Yeti as appose to built in input. I'm guessing that your output is set as yeti as well. So go to output and select built in output instead of Yeti. DONE test it and reply to me if it works 😀

Jun 18, 2013 9:15 AM in response to frodosringfinger

I'm glad you found a solution but this issue is more common than you think, and I have been able to reproduce it on 3 brand new Yeti Pros.


With many Yeti Pros and the latest Macs that have USB2/3 ports the mics will produce no sound at all even after pluging in multiple times, re assigning them under Sound preferences, or adjusting all input/output volume sliders


The issue in most cases is that the Physcial Mute button on the mic is not communicting properly with the device settings under the "Audio MIDI Setup" app on your Mac. If you open up Audio MIDI Setup, you will see your Yeti Pro as a device with 3 checkboxes, Master, Ch1 and Ch2. The Mute checkbox next to Master is what's causing the issue...the physical button on the Mic is supposed to toggle this checkbox, but doesn't. Unchecking manually will fix the issue...but it's not a permenent fix, and Blue has shown know signs of resolving this issue.

Aug 28, 2013 2:57 PM in response to theungodlytaco

Greetings,


My Blue Yeti Pro also seemed to just stop working one day and I followed theungodlytaco's suggestion to look at the "Audio MIDI Setup" app in the utilities folder. In my case the issue was not related to the action of the mute button though. That was working just fine.


Of the three channels that are displayed for this device, "Master" is driven by the volume slider in the Sound Settings inside System Preferences. However, the "Analogue 1" and "Analogue 2" channels had such a low volume setting so the net effect was that the mic was not picking up any sound at all. I moved those two sliders up and the mic is back to normal operation.


Hope this helps.

Sep 8, 2013 10:30 AM in response to frodosringfinger

I've been having a problem using Yeti as output from Ableton. I was able to select Yeti as audio output from Audio Midi Setup (preferences) and hear audio from the computer but when selecting Yeti from Ableton there was no sound. I dug further into Audio MIDI Setup and found, on the output tab, Master was muted (mute was cheked) and both channels were set to zero volume. Not sure how that happened or why audio worked from youtube but not ableton... but there it is. Uncheck "mute" and turn the channels up. Turn the volume down on your mic headphones because you probably turned the volume up trying to get it to work.

Oct 30, 2013 6:07 AM in response to frodosringfinger

I have found the fix for it. After months of having this issue. I had to unplug and re plug and eventually it would work. But then it started to not work at all.


Click Apps/Utilties/Audio Midi After clicked that, click the Blue in/out You'll notice on the input master it has the MUTE box checked. That is the reason it's putting out no sound, even when you click the mute button off on the microphone.


If you plug it in again, and there is no sound, once again, go to audio midi and unmute it. It automatically mutes it for some reason.

USB Microphone Recognized, But No Sound When Recording

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