Hello there I am looking for a pair of portable headphones to replace my IEMs for better comfort during long time listening, have come across the dt880, k7xx, msr7, shure 840, ath m50, but found them all having "thin & cold" and to some extent textured soundings, especially in term of female vocal. Generally I prefer thicc sound like that of my ad2000x and se535, which renders female vocals in a really tasty way. Can I get some recommendations from you on the portable closed-back over-ears please? it will be better if they can be folded. Thanksss!