There were accordions

Yes, I'm afraid it is true. You let a bunch of musicians in, sooner or later one of them is going to bring an accordion. Then someone else will bring another, and another, and eventually you have a Movement....

No sign of Weird Al, though.

Ska, flamenco, raga, bluegrass, Smyrneika. Rockabilly. Quebecois. Cajun. Another set by Danu, traditional Irish.

Polka.

Who invited the Polka?????

And the damned bouncer at the beer tent refused to card me. That is a blow, I tell you.