"So what about those cases over there Mr Apey? I hope you aren't planning on grabbing most of the buffet again"
"Not at all, they are critical for the gig so they have to come as well"
"It doesn't feel like they have anything in them, what have they got inside?"
"Air guitars"
![whistle:](https://www.virtual-pub.com/SMF/Smileys/default/whistling.gif)