Sounds great:grinning:. If you don't mind could you pm me where I can purchase one of those cables. Sent from my iPhone using Tapatalk

Which extension cable are you using? Is it enabling hifi on lower ohm headphones? Sent from my iPhone using Tapatalk

I snagged no.200. Can't wait to hear them. This is my first what I would consider high end headphone. Thanks for all the great info on this thread from everyone. Sent from my LG-H900 using Tapatalk

As far as bass anything between the 598 and ultrasone 580 would be alright for me and the sennheiser hd 600 refurb could be had at a good price, any thoughts on the mad dog I want to make a good choice because this will be the last pair of headphones I get for a while. Thanks

ok im thinking based on your suggestions im leaning toward the akg q701 the senn hd 600 or the mr speakers mad dog, what would be the best choice for my music genres out of these.  

i would probably like to stay in the three to four hundred dollar range

I am currently using the 598 with ultrasone hfi580 mixed in depending on music but the ultrasones are uncomfortable and fatiguing and the 598 lack enough bass for my taste so I'm looking for a decent upgrade. I listen to classical,country, lots of Elvis and a little of most other genres mixed...

I'm Currently using sennheiser he 598 and am looking for something with a little more bass and considered a decent upgrade, I'll be using them with a fiio e10 any suggestions appreciated.