Just in case you're having difficulty finding a 3-hour documentary on an authentic traditional German band, here's one on the Neppendorfer Blaskapelle:
Ursula says this is a popular tune to play in Germany. This is my favorite version so far, by Blaskapelle Oberschwaben, shown here in the spirit world. Fifty years!
Cacahuata aka 'Peanut Polka' last week led me to some Doug Sahm music, which led me to Mendocino. A minor hit for Sahm and his Sir Douglas Quintet; the German version by Michael Holm was the best selling single in Germany for 1969!
The German audience was required to clap. Some of the people after 2:00 aren't looking real happy about it.