Clean Octave Boost?

[modsquad]

Okay saw Doyle Bramhall II the other night here in the "People's Republic of Austin" and damn!!!!   Anyway interesting setup, Univibe, Vox Wah, Rotosphere, KOT, etc.    But there was something I was not familiar with COB (Clean Octave Boost?).   Curious to know any information anyone might have on function, etc.

[Cliff Schecht]

Hey, it's nice to see a fellow Austinite in the forums! Where in Austin did you see Doyle? I'd love to go to one of his shows (in hopes that Clapton would pop onstage ).

Is this what you're looking for?
http://filters.muziq.be/model/prescription/cob

[petemoore]

  Check out the POG [polyphonic octave generator] Electro-Harmonix.
  There's a pretty nice demonstration on Ytube

[modsquad]

Saw him at Antone's with Gary Clarke Jr. on rhythm guitar and John Mayer's drummer.  I made a boo boo.  It is actually the Clean Octave Blend.