Oh, I see. I hope he gets better soon then. x3x I might be able to find some of their performances on YouTube maybe.
Yeah, I think a mix of low and high notes can be awesome. :3 Some of Ruki's high notes are great. I see what you mean about Kouki's voice, but it grew on me the more I listened. xD But yeah, Byo from Screw's voice is pretty great too. A close second for me. (I have to get some sleep now, but I'll reply to you when I wake up. Great meeting you, goodnight~ ^^)