Hi Greg -
I haven't done the mod, but I do regularly hook my guitar up to the
410. It makes for a very nice effect that's similar to a phasor, but
just different enough that it gets noticed. You can use any preamp to
do this...
Mike
--- In motm@yahoogroups.com, "Greg Amann" <greg.amann@s...> wrote:
> R68 is optional. It is used in the circuit if you want to use 10V ptp
> modular levels into the filter and omitted if you want to use 1V ptp
> external levels. I can think of obvious situations where I would want
> to do both in the course of an evening's fun.
>
> Has anyone oot there done a mod to switch R68 in and oot of the
> circuit? Where on the front panel would you recommend I put the switch?
>
> Thanks in advance, Greg