DS4 windows doesn't interrupt the connection to the PS4, so you can play Bloodborne, Dark Souls 3 and Demon Souls (on RPCS3) all on the same controller - I recorded this ages
Revisited: DualShock 4 USB Wireless PC Adapter Review
How to Use the PS5 DualSense Controller on PC | Push Square
Sonicon Wireless PS4 Elite Controller REVIEW Provides A Long Battery Life And Ergonomic Support For Gamers — MacSources | by MacSources | Medium
PS4 Button Interface at Dark Souls Nexus - mods and community