My GR07 MK2 got here about an hour ago and all I can say is that I'm impressed. I'm using an HP Touchpad as my source (Wolfson WM8958), along with some audio mods from XDA and Volume+ for EQ. It's probably not the best source, and please keep in mind my iem experience is limited (A151, CKM50, Brainwavz B2). Upon first listen with zero EQ (Some DJ Shadow & Ulrich Schnauss), they did come off as very neutral, but I was expecting this and am very happy with the purchase. I went on to mess around with the EQ a bit while listening to some Interpol, old school breaks, house, and other EDM that is on the darker side (Boards of Canada, Nick Warren, etc.) and don't understand why everyone classifies the GR07 as "unexciting". I used to spin back in the 90s-early 2000s, and I
almost feel like I'm standing right behind the turntables with these things. In fact, I think without ever sticking the GR07 in my ear, I may have never discovered this almost nostalgic sound signature. It's like everyone else said, a professional monitor with neutral and accurate sound and I'm in love with the GR07. I can't believe it took me over a year to finally buy these. Thank You ClieOS, ljokerl, and everyone else who answered my GR07 questions in numerous threads and private messages!
Anyway, I'm going to go listen to some more music