Thank you very much, Uwe Gernert, for the information on the Tanzbaer
unit which you supplied in the 20.07.05 MMD.

I'm glad that a picture is worth a thousand words, since my German is
very rusty and bordering on non-existent.

And thanks for the private e-mails I've received as well.  Thank you to
Robbie Rhodes for posting the audio file too!

Cheers!
John Bartlett