Hello, I currently have Sennheiser MX370 earbuds, which I have been using for about a year now with my Sansa Clip+. It's quality is okay I guess, better than earphones that come with your phone or mp3-player, but they have no noise-isolation.
I listen to DnB, also a bit of dubstep and pop music.
I would like some earphones with good bass and clear sound on about 15€ budget.
I have looked around, and have found the Monoprice earphones, which supposedly (by many reviews) are better than any other <30$ IEMs. So I did a bit more research on them, and I found that I could order the 8320's for about 15€ from eBay.
However, I am not sure if this is the way to go. I live in Estonia, so the availability of earphones is fairly limited.