I use the Seinnheisser 363D and fricken love’em. Been using it for about 1 year so far. Sturdy, comfortable, great quality sound. From my research, Seinnheiser and Audio Technica are companies used to setup those music studios. Bose and Dr.Dre and just hype brands where a good portion of the cost is spend on successful marketing.
For mouse, I use the G700S from Logitech and purchase a bunch of eneloop AA batteries with a charger. The problem with the mouse is that the click part fails in about 2 years. I purchase a bunch of replacement parts and just use those when it’s time to fix.