Recommend IEMS for smartphone Sony Xperia SL under 400$

[Saint Henrik]

Hello everyone. So im planning to buy new iems for my smartphone Sony Xperia SL. Budget is 0-400$. I use Spotify app for listening (320kbps) and i listen all kinds of music mostly indie, alternative, jazz. I won't be using any amps with the smartphone. I can't say much about my sound preferences because I don't have much knowledge on that yet but first quality IEMS I owned were Logitech UE700 and I liked them very much. Decent isolation would be great because I will be using them on the go pretty much . I have thought about Heir Audio universals but im not sure would it be a waste of money if the smartphone can't drive them alone . It would be great if someone could recommend good IEMs that work great with smartphones.

 

[Saint Henrik]

Is anybody willing to give advice? I would appreciate it a lot.

 

[ostewart]

Shure SE425 (balanced/neutral)
 
Westone UM Pro30 (warm/dark)
 
Final Audio Design Heaven IV/V/VI (incredible mids)

 

[zamorin]

I suggest the Vsonic GR07BE. You can get it here for $130 with free shipping:
 
http://www.lendmeurears.com/
 
or check out the new DUNU DN-1000, here's a review:

 
http://www.head-fi.org/t/686568/dunu-dn-1000-review