[11R Newbie]

I was playing my 11R tonight and noticed a very annoying swirling noise present on every rig with distortion. It didn't matter if it was a rig that came loaded on 11R or one that I made. It also didn't matter if it was a rig with a high gain setting or a low gain setting. It wasn't limited to one particular amp either and all the rigs which had the noise used different effects, cabs, & mics.

The swirling noise wasn't louder than the guitar tone but it was definitely noticeable. I didn't notice it the last time I used the 11R and considering what it sounded like tonight I'm pretty sure I would have noticed it.

The only difference between using tonight and the previous time is that I had to download the expansion pack installer so that my Pro Tools control window accurately reflected my 11R rigs.

Thoughts/suggestions?

Thanks