If you had access to a time machine, what concerts would you go back to see?

Alternative timelines are a real *itch.....

Which one would you be on?

Now, There's a question....;)

Woodstock, 'cuz I'm old enough that some assume I'd been there, did that....

It was at the other end of the country, and I didn't hear about it until it was underF'nway, for one....

On the other hand...I did get to other concerts of a similar nature in CA, back when...so I got my dose of dirt, dust, mud, fun, not so fun, sunburn, strange sights, stranger people, psycho traffic, loud, memorable, not so much....
Enough to pick and choose what I wanted later to expose myself to...*G*
And how.....;)

Just an observation about time machines in general, since a Tardis has not been mentioned or considered an option....

Time machines tend to stay 'rooted'; locked into a location, XYZed.

Not to be a 'killjoy', but just braying....;)

It'd be a kick to tack a 'hitchhiker' along, back to Bach....Elton John would be perhaps up to the 'trip', to let the master have a taste of what would become....just to F with the timelines...

But the likelihood of my disappearance would be really annoying...at least to moi'.....y'all would be thrilled, IF you were around to be so....and were aware of such....not likely, but....*shrug*

That's the risk of messing with the past...