Okay guys, I am trying to decide between getting either the Sennheiser 598s or the Ultrasone HFI-780. I am extremely new to this, and these headphones will be the first high quality headphones that I have purchased. I mainly listen to Dubstep, Techno, Progressive rock, Alternative Rock, Metal...

Hello, first time poster here, and I was wondering which of these headphones I should go with. I mainly listen to symphonic metal, melodic death metal, rock, alternative rock/metal, dubstep/techno, and classical music. The bitrate of the majority of my songs is 320 but I do have some lossless...