modules with different tubes?

[WeAreAs1 at aol.com]

In a message dated 1/10/01 1:43:02 AM, synth at metasonix.com writes:

<< Not really, the 6X8 was intended for use as a frequency
divider (i.e. flip-flop). Was so used in Lowreys and in
the infamous Cordovox electronic accordion. The latter
used 82 of them, in 2 auxiliary cabinets.... >>

Hello Eric,

One would think that the 6X8 might make a good octave divider for guitar.  Do 
you know if anyone has tried it?  Is the output square-wavish?

Michael Bacich