Pro Tools update provides support for Mavericks Posted on Friday, November 15th, 2013 at 7:03 am. PTWritten by Jim Dalrymple I don’t think I’ve ever seen Pro Tools support a new operating system so quickly. Avid also posted new hardware drivers. Eric Dannewitz Except Avid isn’t providing support for interfaces that were in it’s line up as recently as 2 years ago. And most all the M-Audio stuff seems to be in limbo. My Fast Track Ultra got updates last year for 10.8, but nothing for 10.9. My Project Mix I/O got updates for 10.7 and it worked on 10.8, and seems to work fine under 10.9 but still it’s not noted on their site. And BOTH of these are buried on Avid’s site.