@InfiniteHench they are expensive AF, but check out the Bowers and Wilkins Pi7s2 - the earbud case has a built in AUX jack so you can hook it up to really any source with an output jack and stream (the charging case acts as a bluetooth streaming device essentially). This is a rare feature not commonly found on wireless earbuds.
The Pi7s2 earbuds are essentially IEMs (In Ear Monitors) - they have both a standard driver for bass/mids, and a tweeter for the highs which is very unusual for wireless earbuds (I don't know of many other IEM wireless earbuds on the market - but I'd love to 'hear' if there are others in the market under $500!).
I don't own the Pi7 earbuds personally (yet), but I am a Bowers&Wilkins fan (I love my original PX headphones). Only reason I don't have Pi7 earbuds is the price and the fact that I use mine for bicycling - the last thing I need i to drop an expensive earbud while doing 20mph down the road haha.
I'm an audiophile as well and have heard a lot of different earbuds and know a lot of different vintage name brands (no cheap chinese brands), so feel free to ask away about different earbuds.
Plus, all those headset mics are crummy.
Yep, as someone who's used quite a few high end headphones/earbuds over the years, TOTALLY agree haha