Dial tones and converting old sounds

[mark]

Jacque wrote:

> HyperCard's dial tones are just sound resources located in the
> application's resource fork. You can use a sound utility to extract 
> them
> and convert them to another sound format such as .aif or .au. Then
> import them into a Revolution stack and issue the "play" command to 
> play
> each sound in the dial string.

If I use soundApp (PPC) to convert these, I get something that plays 
too fast, so all I can hear is a little pop.  I occasionally have had 
this problem when trying to convert other old sounds as well.  I assume 
I need to change the sampling rate or the bit depth or the encoding or 
something for this conversion.  But there are many different settings 
to choose from.  I tried a few at random, but nothing seemed to work.  
Any suggestions?

mark mitchell