>>40983684reimu and millie are similar to their highs, but millie's lows (as in when she's just fucking around) are a lot better than reimu's at times so i'm considering that. i'm gonna listen to the non fan-edit version of 僕が死のうと思ったのは that reimu sang (last song of ktk's recent karaoke).
i do like reimu's vibrato in comparison to millie but thats because millie's filipino and i'm much harsher on her for personal reasons. consistency is much more valuable than hitting notes however, and reimu is much more stable in that sense with this song and more likely because she's using her diaphram compared to millie who's going with chest-throat voice I feel.
Sonny's voice is nice to get into. Definitely better than Alban by a lot live. The studio version of SITA goes to DJ then Alban mainly because of the effects which made Alban's voice much more melodic(?). Regarding intonation and soul, Sonny is great (butter-fly) but I still prefer Luca's voice since you can actually feel the lyrics in a way with how he sings in his covers. But I wouldn't turn my head to a Sonny cover. He definitely should sing Ghost City Tokyo. His accent is cute and his SOVL and enthusiasm for singing should be noted too.
Going to Shu, his slight twangs and intonations are probably a side-effect of being a New Y*rker or being bilingual but its endearing to a point, which is why I don't really like listening to his karaokes.