yeah i've got a pair of these as well, got them through Amazon outletMate I'll be honest Ive used the HS50 Pro's and they are not great for the price of them. Thought they sounded very hollow almost tinny
If you can drop a few £ and get the HS70 Pro's. They are excellent by comparison in a completely different league. I currently have a pair that I'm using a love
Just a friendly heads up