

Some chifi buds and a (Bluetooth) dac.
I have a pair of kz prx (planars, 37 bucks) and a hiby w3II (good enough over by and oké over cable, 40). If you don’t need by I will recommend the trn black pearl as it has the same parts as some of its more expensive counterparts
Cheap headphones and a connector to make them sound good via Bluetooth pretty much. A lot better sound than AirPods Pro 2 André passive noise cancellation is also enough to drown out most noises