There is BrainFlow support for the Muse Headband. We have also support for the Muse 2 for LSL by Alexandre Barachand. But for instance Flavio Frohlich had issues with the Muse LSL and the Raspberry Pi4: https://github.com/alexandrebarachant/muse-lsl/issues/140 Since Muse headbands has Brainflow support, the problem should be able to be solved with BrainFlow: https://brainflow.readthedocs.io/en/stable/SupportedBoards.html#muse There …