I was at the second San Jose show, and let me say a few things about Bono's voice.
I thought Bono's voice sounded amazing. It sounds better than a lot of the Elevation shows, maybe even better than the Elevation show I attended in 2001 (the famous second show in San Jose where Kite was first played), but his voice sounded great there too. He was definitely hitting some notes this time around that I didn't think he'd be hitting. His falsetto was spot on, and he completely nailed the 'Siiiiiiing' part in SYCMIOYO, which I was waiting to see if he would hit. His voice was better on Beautiful Day this time around than it was last tour. That says something.
He is singing in a more restrained manner this time around, but it's obviously for a reason - he doesn't want his voice to go out. So he's not screaming as many notes anymore, and he's saving his voice from strain when possible - that's a good thing! Which would you rather have - a Bono who screams all his notes and loses his voice 1 out of every 4 shows, or a Bono who sings in a more restrained manner and can hit the notes when it counts night after night? No coin toss needed here - give me option number 2. The better care that man takes of his voice, the better concerts we get. It's a win-win.
I did notice something funny about his voice the night of April 10th though - sometimes it didn't sound like Bono. At ALL. His voiced sounded...higher. Like he had sucked on some helium before the show. It's hard to explain. It simply didn't sound the same. It didn't sound bad, by any means, but for at least a handful of songs it did not sound like Bono was talking/singing, but someone who sort of sounded like Bono but not quite.
People who were at that show - am I making any sense? Am I alone in this line of thinking? Does anyone else who was at a different show understand either?
-Miggy D