Hi! I own a Sony EX510 (and have owned a EX310) which I want to replace because these one are broken. I like how they sound and I'd like to get a new IEM with a bit more bass too. I found the SE215, is it a good choice? I love the design, looks comfortable (I sleep with my IEM so I need them to...

Hi everyone!  I'd like to buy new IEMs for around $300. I mostly listen to rock/metal rap sometimes and "melodic dubstep" (Linkin Park, Deftones, Papa Roach, Eminem). I really enjoy bass (subbass?), so I thought IE80s ($280) were good (and it has i think a huge soundstage) but I'd like the...