Sonicorbiter OS 2.9 used on all Small Green Computer products is far above the standards required by Roon. Even our older OS Sonicorbiter OS 2.8 (EOL 3 years ago) meets Roon’s standards.
If you have an older version then that please go to the sonicorbiter.com FAQ and follow the directions to update your Small Green Computer product.
For question about Small Green Computer products please go to smallgreencomputer.com and click on the contact us button.