Yahoo Groups archive

Cgs synth

Index last updated: 2026-04-28 23:16 UTC

Message

Re: PT2395 Evaluation Board

2004-01-28 by Jeff Foster

yeah this looks neat.

did yeah see the pcb over at guitar gadgets ?

look for the PT-80 delay...neat thing.

Jeff



--- In cgs_synth@yahoogroups.com, sasami@h... wrote:
> >That sounds great! The compander would be a nice touch. I've
been thinking
> >about fooling with the RAM address lines to see how short of a
delay might be
> >possible (for flanging, chorusing, etc.).
>
> I've thought of that too, so some of the address lines have
positions where
> you can cut them, put in a pull-up resistor and switch.
>
> > Also, maybe see if there's some way to switch in an 'infinite'
echo.
>
> This I'm not sure about as the RAM is dynamic. I'm not sure what
will happen
> if the write is disabled, but I suspect refreshing of the RAM may
fail
> (depends on the exact chip type, I think).
>
> Ken
>
_____________________________________________________________________
__
> Ken Stone sasami@h...
> Modular Synth PCBs for sale
<http://www.blaze.net.au/~sasami/synth/>
> Australian Miniature Horses & Ponies
<http://www.blaze.net.au/~sasami/>

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.