I have two desktops (Win10 Pro and Linux) with my primary daily driver being Linux KDE Neon 6.3.5. Both desktop are linked together using a program called Synergy 3 which allows me to use one set of keyboard and mouse. I can smoothly go between the desktops with the mouse and this also allow me to copy and paste files as well. I also have Bluetooth speakers which is linked to both desktop so I can listen on one and work on the other. I included some pictures.