I’ll try it again. They’re not mine so I didn’t get too much time with them. But the mids are indeed lacking.

https://www.soundguys.com/monoprice-bt-600anc-review-52955/ Monoprice BT-600ANC review

That’s my current pair if you want to see a frequency response chart.

Hikvision is app only which is really annoying. I wouldn’t recommend it. (it also crashes my emulator for some reason)

I think igpu maxes out at 2 gb

That’s how I eqed the set I borrowed. I had no eq in Deezer and it was a downloaded flac. It still wasn’t great but better than stock.

Idk if I used a really bad set of wh1000xm4s but they sucked. Too bassy and muddy. Like more than they should have. I hope their studio headphones are much better in that regard.