On Sat, 30 Apr 2005 00:57:18 +1200, RdM wrote:

Hard to see a likeness from RDH to even lower case tau, the most obvious, or
iota, perhaps the next best without a cross bar - are you sure? I say "t" !

It's obvious from context. It's only significant at very high RF
frequencies. Good references will be found in ARRL handbooks, etc.
Not an audio issue, but well understood in RF.

Interesting conceptually, though.

Chris Hornbeck
"Don't panic."