Any #musicians out there? I've been working on a new practice tool called Songs I Know. Still early days in development, but if you want to read more, I made a blog post here: https://brndn.zip/songs-i-know-what-it-does-and-what-it-needs-from-you.html My bet: stem separation is cool and useful enough that people want it for their own practice. At the same time, people are also sick of subscriptions, and many of us have powerful enough hardware to do stem separation locally. We'll see how it goes!