MobilePre 1.1.8 driver

[Matoto951]

Hi there!
I've got some issues with the Avid drivers (1.1.7 and 1.1.8).
My problem is that when I play guitar with my Amplitube 3.12 standalone amp simulator and play along an other program (Guitar Pro 5 or Youtube for exemple), I get a crackling sound that is really anoying.
Even if I change the buffer size, the problem is the same.
I can play without any problem with amplitube 3 only, or guitar pro only. It just starts crackling if both are openned.
(I don't have any issues with the 1.0.4 driver, but it isn't good for when I record in Pro tools :/ )
If someone has an idea of what could be the problem, it would be nice!
Thanks in advance!

[Emcha_audio]

I would submit a bug report if I were you. Also check the Help us Help You - READ THIS Before Posting! link on top of the forum and follow every step in there including posting a Sandra report here. Also check what settings are the playback settings for windows (I'm assuming you're using a windows machine here since you posted in the windows section but without computer information it's only an assumption) Go to start -> control pannel -> sound -> playback -> select your audio interface -> properties -> advance -> and make sure that the settings there matches your interface settings and your software settings.