I have three Blue Yeti USB Microphones, and when I try to create an aggregate device in Audio MIDI on my MBP it lets me select two microphones but not the third. I need all three for a podcast, any solutions?

How are you getting your mac to recognize the second one? I've got 2, but the mac only ever sees the last one connected.

and when I try to create an aggregate device

You need to get a few professional XLR mics, best "cheap" one is an Audio technical AT2035

that and an XLR to computer interface like a ZOOM H6

Thanks for the suggestion, but the original poster indicated that they were able to get 2 identical yeti mics recognized, but not the third, and my problem is that I can't get my mac to recognize the second identical mic, so I was asking them how they managed to get 2 mics recognized.

with an XLR mic interface, you can get your Mac to recognize 6 mics on separate channels.

without that you can get 2 mics recognized in apps like Audition, or twisted wave, or Amadeaus. etc.

Sure, but we already own 2 yeti mics, and different models of mics can already be aggregated into one device using OS X. The problem is that the mac chokes on having 2 identical mics attached at the same time.

David Boroditsky wrote:

The problem is that the mac chokes on having 2 identical mics attached at the same time.

Ive had 2 identical USB AT2020 mics connected at the same time on both macbook pro and macbook Air.

The "Yeti" mics, are, lets say undesirable, and low to mid computer consumer mics.

😊

Thanks.