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<DIV dir=ltr align=left>Pretty cool, David!</DIV>
<P>I've been looking for a tool to calculate RCs for an n stage all pass
network.<BR><SPAN class=684113006-06012021><FONT color=#0000ff size=2
face=Arial> </FONT></SPAN></P>
<P><SPAN class=684113006-06012021><FONT color=#0000ff size=2 face=Arial>Thanks,
Oren! Yeah, given how easy it actually is, it is amazing how hard it
is to find out how to do it. I had to dig up a 70-year-old paper
from some obscure old journal to get the straight dope. There
doesn't seem to be any more recent source with this information (until
tonight on this list).</FONT></SPAN></P></BODY></HTML>