[NoxNoctum]

Will primarily be using them for rock and metal. The guitar having enough "edge" is super important to me, some high end over-ear HPs have disappointed me in this area in the past. Basically I need really lively treble.

 

[damadaka]

I'd get a Moondrop Aria and a bluetooth wire

 

[traherntsui]

iem plus bluetooth adapter already cost $100 and more, why don't consider a solid TWS? otherwise,

FiiO UTWS3 with KZ IEMS may be your only choice.​

 

[pbui44]

AKG N400NC TWS for $47.99 here:

https://www.akg.com/Headphones/Earbuds/N400NCTWS-.html?dwvar_N400NCTWS-_color=Black-GLOBAL-Current