DJL,
I didn't say it was dark. I probably haven't listened with care to enough microphones to say when any mic is dark. However, it seems to my ear to emphasize certain low mids. That can be pleasing, as it is with my relatively wimpy voice, or it can be muddy, as it seems to be with my already bassy Washburn acoustic or with my lead singer's strong baritone. If I gave the impression it was a DARK mic I am sorry - it probably isn't the right shortcut word, at least not for me to use. More practiced ears may hear DARK in the V67, for all I know.
Bassier, bigger in the mids - I don't know what the right term is, but that's what my ears in my room with my setup have told me.
The B1 is, relatively speaking, LESS midrangey/bassy to my ear. My
acoustic guitar sounds less boxy with the B1. My friend's BIG voice sounds better thru it.
Anyway, that's what I have heard with my own ears. It seems to me with the V67, the B1 and my just-purchased MXL V93 (2003), I have a trio of cheapo Chinese large diaphram condensers that go from rather bassy to rather trebly. Now someday I'd love to have a high-end tube mic, a Blueberry and a 414, but with my bank account I'm not holding my breath!
Fab