final - E5000

Yeah I have just picked up the e5000 and it's WARM. I wouldn't say it's super bassy, but my goodness it's got a silky/creamy sound.

Tri i3 MK3. Superb clarity and separation/imaging. However requires foam ear tips ideally. Kotori audio Zephyr for neutral tuning with a little warmth. Also try Final Audio E5000 for an old school iem with warmth and clarity.

As a fellow raw black metal enjoyer, I'd love to know as well. I've yet to find a pair of headphones (within my budget at least) that performs similar to the low-pinna iems I own - AFUL Explorer, DUNU Da Vinci, Final E5000 - as these have sound profiles I find to be perfect for black metal. Everything is too bright or anemic with little bass.

qdc anole v3 is basshead if you insist on chifi, otherwise westone x30 pro or final audio e5000 👌🏻i have the e5000 with the smsl dl300, i recognise your am radio effect that seems to come stock with most fr out there, that's truly the cleanest you can get, with the bass being satisfying and delivers the goods, the mids and treble is the same and really charming. the real full spectrum music experience.

final e5000 with a nobunaga labs inspire uetsuki cable :)

Final E4000 should fit your bill. I have the E5000 which I would suggest more if you could up your budget a bit or you can find a good deal. Very special and appealing tuning. I often come back to this one from other IEMs. 

Noooooooo final a5000 is levels above those Sorry nvm, I was think e5000