OB-Xf, free and open-source Oberheim-inspired synth, is now in beta

Here’s a good way to start 2026: the folks at Surge Synth Team now have their free and open-source OB-Xf synth in beta status in nightlies, with 1.0 just around the corner. And that means this long-running project is just about ready for primetime, bringing a fully open instrument inspired by the 1979 Oberheim OB-X. […]