Feargal is right up there.
That rhythm guitar sounds... amazing. Great vocals, too. I have some catching up to do.
Yeah, sometimes it's so tight it sounds out of control. I mean, keep it loose and wild am I right?If it sounds like you're singing into a fan, its not musical. Keep it slow enough to sound like its something you're doing with some control.

Bruh.Trying to harmonize with a warbler is impossible, it sounds bad. Tasteful and subtle vibrato is nicer for group singing. I think some "trained" singers go over the top with it... to me it indicates lack of control hitting a note cleanly IMO
Nothing even approaches this vocal as measured by vibrations per second. It’s so extreme I’ve wondered if they used some effect on his voice but don’t think they had the means to do that in ‘39. Still it seems like a physical impossibility.
That's not even vibrato; that's square wave tremolo. The Fran Drescher Laugh of vocal effects!