ayrt haechan's voice is kind of grating imo but the rest of their vocals are fine even if i don't think they have any real standouts (save for jaehyun but that's entirely because he's a baritone and kpop has so few of those)

their voices all just kind of blend into each other. like i was actually a little shocked when i learned that taeil wasn't in boss i really thought he was in there somewhere lmao