Posted 20 September 2020 - 09:24 PM
Have you checked Sennheiser's site to make sure there's no firmware update? There's often cases with macOS where I have to unplug and plug the set back in so the OS will load the drivers. I bought a SteelSeries Diablo III Gaming Headset
a couple of years ago that sound great and work fine with macOS and Linux, but I use macOS Catalina. It's basically a version of their Siberia v3
headset, just made to promote Diablo III. Again, I've only been using it with macOS Catalina and Manjaro Linux.
macOS 10.15.x/3.5GHZ 8-Core Xeon W-3223 2019 MacPro/48GB RAM/PowerColor RedDevil 5700XT
macOS 10.15.x/Manjario KDE/3.7GHz i7-8700K Hackintosh/64GB RAM/Gigabyte RADEON VII
(my 'world of hurt' that my kids built in a day & is easier to maintain than Windows)
macOS 10.14.x/3.33GHz Xeon W3580 cMacPro (5,1 flash)/64GB RAM/PowerColor RedDevil RX580