Seems like most of the old guard of singers have lost most of their power as well as ability to reach high notes. Bruce however, while you can tell he’s lost power, is still able to hit the notes. He’ll sometimes sing a song differently so he doesn’t screw up his vocal chords, but he’ll hit the high notes when he needs to. I posted a link to when they played Rock Am Ring last year, Aces High which was the start of the encore, and you can tell the first 2/3 of the show took its toll on his voice.
But he still has a tremendous voice.
This is a perfect case-in-point: https://www.youtube.com/watch?v=x8b_w7_n2hw
excellent, he can still belt it out. Oh man, I hope Daltrey doesn’t go weak this year with the WHO.