Thanks, will do! All all the Grados in the stereo shop were all burned in and they sounded amazing! When I tried my P5s I thought they sounded muffled and horrible. I know that the P5s serve another purpose as well and they still sound good to me.
I tested the array of Grados with a high grade stand alone DAC and standalone amp; I forgot their brand name. I also tested them with my iBasso Audio D-Zero with my iPhone 4S and they still sounded great! I can't believe that no one has made a video review on the D-Zero; I might make one and post it on YouTube...























