Thank you guys for your input. I have taken it out of ag500 since the second day I got M9. It wasn't a good match for M9, it took away some of the dynamics.
I am doing some tests right now, and I've just discovered that some of the energy and impact came back with a copper interconnect. ( I had the kilmber cable silver streak rca before). It might not like the silver interconnect too much.
Btw what volume do you guys use with your headphones (with lcd3 for example, or hd800 if anybody has it) ?
Edited by dan.gheorghe - 6/12/14 at 11:39am