LCMusicLover
Headphoneus Supremus
I got my HE-560 early last week and am a casual listener, so take my opinion with a grain of salt. HE-560 (paired with Grace m920) has enough bass for me, esp sub-bass. It has a very different presentation from HD650, which doesn't have as much subbass. For vocals, I think HD650s are still better; the he-560 (in my setup) has a lot more clarity, but the tone is a little off and it sounds a bit plasticky. I don't think the 560s have a very mid-forward presentation compared to the 650s.
Agree, not mid-forward. More 'mid-neutral'.
I guess if @mgh24 wants vocals to dominate then your response might be more helpful. But to my ears they're just right. I'm listening to Cowboy Junkies 'He Will Call You Baby'. Instrumental intro creates a backdrop, and Margo's voice comes in and fills the front. I can absolutely sense the band spread out behind her.
Conversely, listening to U2 'The Joshua Tree', Bono is at the same depth on stage as the instruments.
I guess I love the sound stage and prefer the sig, which I guess you would characterize as somewhat V-shaped.