Pro Tools 12 is now compatible with Mac OS Sierra 10.12. Avid have updated their support page. MacOS 10.12 (Sierra) is supported with Pro Tools 12.6. Please refer to our Pro Tools 12 System Requirements and Pro Tools HD 12 System Requirements pages for more info. More information can be found on the Avid Knowledge Base page for Pro Tools 12.6.
We have also seen reports of Pro Tools 10 no longer having the graphics glitch on MacOS Sierra! We are updating a couple of our machines today and will report back shortly! Let us know in the comments below if you have any issues updating to MacOS Sierra with Pro Tools 12.6.
Update: we have tested pro tools 12.6 on MacOS Sierra and all is good!
Pro Tools 10 Update: Pro Tools 10.3.10 works on MacOS Sierra, however, there are still graphic issues when trying to add inserts. Other than that, it works just fine. The compatibility seems to be the same as the previous OS X release.