For our Mac Brethren out there - Looks like Tahoe is now good to go...

[Vocalpoint]

Found this during a Reddit discussion yesterday:

https://support.presonus.com/hc/en-us/articles/39570418779277-macOS-26-Tahoe-iOS-26-iPadOS-26-Compatibility-with-PreSonus-products

It appears that Presonus has completed their testing and Mac OS 26 is cleared for use in S1 (plus a ton of Presonus specific hardware) :

VP

 

[Jemusic]

My advice would be to check plugin compatibility before upgrading Chances are some plugins will need to update. It’s very hard to go back with Mac OS

 

[tpittman]

My advice would be to check plugin compatibility before upgrading Chances are some plugins will need to update. It’s very hard to go back with Mac OS

To revert to a previous macOS version, back up your data, create a bootable installer of the older OS, boot from the installer, use Disk Utility to erase your startup disk, and then install the older macOS onto the clean drive. Alternatively, you can boot into macOS Recovery and use Time Machine to restore a backup made on the previous OS version.