Re: Singing pipes

["Richard W. Tarara" <rtarara@saintmarys.edu>]

> From the vast amount of traffic on this topic, it seems clear that many do
this demo, but from the lack of a coherent explanation (or the complexity
of such explanations) I fail to see the pedagogical value.  Only George
Spagna's lab seems to make any real 'use' of the phenomenon.  This seems to
me to be one of the many 'gee whiz' demos that we often get into but that
fail to educate in proportion to the time, effort, and expense invested in
them.

Rick