Bug reports & end-user support for Akai's MPC Software 'controllers' including the new MPC Studio 2, the MPC Touch, MPC Renaissance & original MPC Studio and MPC StudioB lack.
By NavNek Tue Jun 10, 2014 7:20 pm
In my MPC I have some tracks with mono samples and some with stereo. However, when I export them and load them into logic, somehow every track is back in stereo.
By forwerd Thu Jun 12, 2014 3:56 pm
If it's truly a mono sample converted to stereo when exported, it should be the same audio on the left and right. In Logic 9 go to Window>Mixer and on the channel that has the audio, push the "stereo" button at the bottom of the strip. This will convert that channel to mono. See the image.

Image

This will sum the left and right audio resulting in a louder sample, just turn it down some.

If the audio has a stereo image with different audio on each side, this method will not work as expected and will require a different approach.
http://www.logicprohelp.com/forum/viewtopic.php?f=1&t=98428

There is even yet another approach when using MPC as a plugin, which is how I work. It involves creating a Bus for each stereo image that you want to be split. For instance, I have a kick panned hard left and a snare panned hard right. I create a "Bus 1 Left" and "Bus 1 Right" and send that stereo signal to "Bus 1", but have separate channel strips for snare and kick. The image below is from Logic X so the "Stereo" buttons are slightly higher in the channel strip, but same concept.

Image

There may be other ways to handle it, but this is how I do it.