if its for the gym, id say save ur money and dont buy $100+ earbuds.
id recommend something cheaper like the
m11/m11+ from MEE. they always have promotions on their site so u can usually find them for around less than $30 including shipping. bass is heavier but doesnt quite overpower the highs or lows so for trance, i find it perfect. it also comes with a whole bunch of different rubber inserts so finding the right fit shouldnt be an issue.
warranty is spot on also since mine gave out around the 8 month mark due to the cable being tugged on a lot while doing weighted pullups and heavy usage. company sent out a replacement right away and came in less than a week and i didnt even have to send the old pair back.