Hi all I am wondering opinions on the best Sennheiser for most upfront low end. I have the 580's but I am looking for something with more upfront bass. I have heard that the 650's possibly might be a good choice but I have not listened to them, also the new range came out a while ago so any help would be much appreciated. Thank you.
Edited by 580580580 - 12/12/11 at 5:08am










