[yosi11]

Which one should i buy between 
Soundmagic E10
Soundmagic E30
Sony EX50V or 58V
Sony EX60LP

 

[Kapitan23]

What are you looking for? more details, nice bass response...?

 

[yosi11]

All rounder

 

[yosi11]

with a good detail and a good bass response

 

[Kapitan23]

in that case, i can recommend the E10 or E30, depending if you like over the ear iem's or not.
I choose E10, and was a great surprise to my ears, very fun, and i can wear them in long travels without being stressed

 

[H20Fidelity]

E10 is the pick out of those in my opinion, they have excellent sound that isn't fatiguing. I own many IEM's from Hippo VB to CX 300 ii. My E10's win me over every time currently my favorite. They have an awesome signature that's far from bass shy and puts many others to shame, forward mids with a layed back un-aggressive treble. 

Don't be scared away by the low price tag, they punch well above many others twice, thrice their price.