[sdiy] Vactrols

[Rafael_Cohen at prusec.com]

I am thinking of putting together the Low Pass Gates I found the schematic
for on Peter Grenader's website and I was wondering where to buy Vactrols.

The ones he uses are: VTL5C3 VTL5C3/2
Also curious if anyone has a schematic they recommend for a basic Low Pass
Filter w/o any terribly exotic chips.

I'm pretty new to this stuff, but getting in deeper every day.
Thanks,
Rafael