Sounds Easy - RME has updated the firmware and/or drivers for a number of their audio interfaces. 2/15/2019 - macOS HDSPe series driver 4.12 2/14/2019 - TotalMix Remote 1.10 2/14/2019 - Firmware
![RME Releases New Drivers for Use with macOS Big Sur, Ensures Compatibility with Mac, Intel & M1 Hardware | audioXpress RME Releases New Drivers for Use with macOS Big Sur, Ensures Compatibility with Mac, Intel & M1 Hardware | audioXpress](https://audioxpress.com/assets/upload/images/1/20201208182540_RMEFamily-AppleM1DriversFrontWeb.png)
RME Releases New Drivers for Use with macOS Big Sur, Ensures Compatibility with Mac, Intel & M1 Hardware | audioXpress
![Amazon.com: RME MADIface USB 2.0 Audio Interface with 2 x MADI I/O (Optical and Coax), and TotalMix FX Management Software : Musical Instruments Amazon.com: RME MADIface USB 2.0 Audio Interface with 2 x MADI I/O (Optical and Coax), and TotalMix FX Management Software : Musical Instruments](https://m.media-amazon.com/images/I/61ofMi5GdxL.jpg)