Steve, for your talk on AI powered bass track separation, have you found any research that explains anything about how AI is being used by Studio One Pro 7 when no other stem separation programs mention AI? I realize that Presonus isn’t going to publish trade secrets, but I found one review who said the Zplane plugin gave the same results.

I’m not disputing that stem separation in Studio One works pretty well for me so far, but marketing companies are putting ‘AI’ in so many product descriptions now with no details, just because it sounds cool. How is this not just a good computer algorithm doing what it is programmed to do? What is it choosing to do that makes it simulate being intelligent?

By the way, I’m a beta tester for the notation program Notion, which is also a Presonus product. Presonus was bought by Fender. In some areas this resulted in amazing developments, including improvements to Notion Mobile that is free and runs on most platforms. Notion 6 for desktop use however is quite stalled and in my opinion overdue for attention. It works great but we are ready for the next version. Who knows, maybe Notion 7 “now with AI” will do wonders. For example, maybe it could look at my four trombone parts and tell me how I could voice them better. Now that would be intelligent.


BIAB 2025 Win Audiophile. Software: Studio One 7 Pro, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus 192 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.