[Apple254]

I really do enjoy my C710's, I have had them for a year and they have been fantastic companions to my iPod, but I feel like I am craving for something more; more punch, more clarity, more accuracy. While I love the 'fun-ness' of the C710's sometimes my music becomes muffled, mainly because I turn them up loud as they offer no isolation. Higher frequencies also become overridden by the bass so they're not great for some of the more electronic music I listen to. So I guess I am asking for a 'fun' while still accurate pair of IEM's that isolate well, any suggestions? A larger sound stage than the C710's would also be lovely I was looking at Westone 1's but wasn't sure if they are at all fun and UE 700's, budget is around £150. Thanks in advance