Rare FRANK ZAPPA Show In Saarbrucken 1978!!

Got a show here from Frank that I've had for a long time but don't listen to that often. I got it in a trade around 2004. It's a soundboard from 1978 but one that shows it's age with some hiss and whatnot. It's a fairly rare show and one that's not circulated that much which is why I'm posting it. Set list is here. Link. Note this is not an official release and is suitable for trading.
DANCING FOOL

Like father, like son.