The caffeine DTs.

Been injecting coffee into your veins with a needle again?

Maybe it's because a lot of opera singers try to get mass appeal.

An uncle, but he's not in Edinburgh so you're alright.

You can practice before you go.

Or scream and screech?

Singing isn't what it used to be. Why would you pay someone to shout at you?

I expect you to go up Arthur's Seat when you're in Edinburgh.

I hope your tissue padding doesn't end up in heat build up.