Intersting Site

[Robert H. Rickner-III]

I don't know if someone has brought this up before, but Commonsound
Collection of Innovators has designed some seriously cool guitar pedals
with neat functions above and beyond the call of duty, their phaser allows
you to control the upward and downward sweep seperately!  All in all a
very coolsite with scematics.
http://www.angelfire.com/mo/commonsound/i.html
Check out the kit building section
Rob