My system is a Gilmore Lite, Headroom Micro DAC. Headphones are Beyer 250 250 and Sennheiser HD 650. I use this setup from my computer using Apple Looseless. To me the Beyers are more musical than the HD 650's. The 650's seem to fall apart when I put the amp up past 11 oclock. They also sound muddy to me. Do I look for a amp with more power to drive the 650's or go for a headphone that would perform better wih the Gilmore Lite. I have also thought about changing the cable on the 650's and if that don't work the price of the cable could be a pair of headphones that work good with my system. I'm a big YES fan and most of my listening is progressive rock, fusion jazz and anything else from classcal to jazz as long as it sounds good. Any advise will be greatly appreciated.
Thank You,,,, Joe