Stuge's Beyerdynamics DT770 pro 80ohm

[Stuge]

My beyer's

Initial Impressions :

So At last ,I picked up DT770 pro 80ohm version .Headphones looks smaller than my expectations .

Packing :Well,packing is just ok not very impressive and but packing is not really important for me as long as it sounds good to the ears .Secondly no case is provided with it .

Built quality :Looks good ,I'm not modding it anything like like that .I will prefer to keep it in the original form .

Fit :Well,they are very comfortable ,I was thinking they won't be after using DT 660 ,but they are really nice and provides good isolation to outside noise as well .

Sound Quality :My initial impression is that they are very very bassy and mids are ok .A feature not to be loved by everyone .I have heard few Tiestos songs with it and I was quite impressed ( totally blown away :q ) ,even with onboard sound card lol.Right now ,I have only used them with my pc. I still have to use them with my mini hi fi .

Now ,I have a query to ask how much time should I give for burn in ?

secondly which sound card to go for ?