JVC HAF240V Gumy Air-Cushion Earbuds (Violet)

Recently bought a pair of these ear-buds (the white version - off eBay from KEI Electronics UK).
 
Turned out a big disappointment due to an almost complete lack of bass.
I tried pressing them hard against my ears, and only then I could hear some half-decent lows. Obviously, I wouldn't be able to use them like that.
 
So, beware.