HiFi headphones for £80 to £120

I'm looking for a decent pair of full size Hi-Fi headphones. My budget range is £80 to £120 maximum. It's mostly for listening to music (no gaming). What do you guys recommend?

Thanks!

 

Grado SR80 headphones

I personally have a pair of Grado SR80 headphones and they are excellent, very clear and detailed. I listen to a lot of heavy / extreme metal, and think the bass is a little lacking. I believe the higher end Grado models are better in the bass department (although not overly bassy).

One thing to note is that they are open backed, so if you are trying to listen in a noisy environment or on public transport, then sound leaks in and out.