From: Mike '/m' 

On Sun, 12 Jan 2003 13:14:24 -0600, David N. Barnett
 wrote:

>On Sun, 12 Jan 2003 10:32:58 -0800, Ellen K.
> wrote in message
>:
>
>|    At work we have the one that makes
>| patterns while it plays, who needs it?
>
>Depends on the pattern.  I have mine set to "oscilloscope" mode, and
>actually find that reasonably useful.

Left vs. right Lissajous figures, or time vs. amplitude?

I prefer the Lissajous figures.  More info is conveyed.

 /m

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