[sdiy] exar chips (xr2209, xr2212)

[Jim Patchell]

    I can scan it, if nobody else can.  If you can narrow down the exact
issue, that would help....otherwise, I will have to look through each
issue....and, I might end up reading them.... :-)

    -Jim

andy wrote:

>         I hear there is an old schematic (1983 / polyphony / craig
> anderton) for making a VCLFO out of an XR2209 or XR2212... anyone have
> schematics for using these as LFOs? i know they have horrible linearity,
> but I am looking to make one (or several) simple VCLFOs...
>
>         thanks,
>         andy