I recevied another email yesterday from the Logic X team and they said their developers are working on the M-Track Plus fix.
The M-Track Plus usually does not need drivers for OS X and is why I suspect is not getting drivers. The Fast Track Pro and the M-Track Plus are different product lines, so the Avid drivers for the Fast Track Pro will not work with the M-Track Plus. Sometimes people get mixed up with which product line is what because the name has a "Track" in it. The M-Track Plus is a differnet product line and the M-Audio's division still has it, so the Avid drivers will not work with it.
I am not sure why some products stayed on the M-Audio side verses the Avid (or even Alesis), but Avid controls those things now since they own the two companies. Though Avid owns M-Audio now (and Alesis), the Fast Track Pro is no longer on the M-Audio side, but Avid directily works with the Fast Track Pro now. The M-Audio Fast Track Pro is no longer an M-Audio product and is why it was updated by Avid. I named this device by double-clicking the name on the left, then on the right I checked Built-in Input and Fast Track, taking note of which inputs belonged to the Fast Track in this new device (for me, inputs 3 and 4).Īfter restarting Logic Pro X, I chose this new aggregate device as my input device, chose input 4 for recording, and suddenly everything worked correctly. I clicked on the plus at the bottom left and chose to Create Aggregate Device. In the Applications > Utilities folder on my Mac, I opened the Audio MIDI Setup app.
I tried everything: in Logic Pro X > Preferences > Audio > Devices, I toggled between the built-in input and the Fast Track I restarted the software I unplugged and plugged in the Fast Track, and I restarted the system. The same was true for every new track I added that used the Fast Track as the input device. Additionally, the button to enable recording was not present for the track. With it plugged in correctly, and my guitar connected to it, I added a new audio track to my project - ensuring the Fast Track was set as the input device, and input 2 was selected (input 1 is the XLR input on the device) - and enabled playback monitoring. It had worked in every version of Garageband since version 3, as well as older versions of Logic Express and Logic Pro, so I assumed it would work out of the box with Logic Pro X. I attempted to use the Fast Track USB audio interface with Logic Pro X. I wanted to share this tip in case anyone else has the same issue I had.