Control Surface / Logic Issue - Transport Buttons Playing Notes

Hello Forum Readers,


I'm having a frustrating problem involving my control surface and Logic. (Logic Pro Studio/9)

I bought an M-Audio Project Mix I/O control surface, similar to a Mackie Control...its working great, but when i power up Logic and the Project mix responds (faders up and ready), something sends a midi blast and a piano note from a soft synth plays and sticks, eventually fading out.

Then different transport buttons are playing soft synth sounds, most notably the record button is playing a piano note when I hit it...any idea how I get rid of this problem in Logic? Is it a problem with Logic, the Project mix, or an issue with a few of the midi drivers I have loaded up? I'm using a Triton Extreme, a Fantom X Rack Unit, a Korg PadKontrol, and extra midi ports with a Midisport 2x2...I have midi drivers loaded up for all these devices...

Let me know if you have thoughts on what might be going on, and thanks in advance...

Jeff

Hi Jeff,

Welcome to the forums!

Have you been to the developers site to download the latest drivers for your hardware?

Difficult to know exactly what might be happening and why... if you unplug the Project Mix and then restart your Mac and launch Logic, does the same (mis-)behaviour occur?

Cheers
R