Octave devices...

[patman]

Played a couple of sets last night on my Dano Longhorn, and boy was it fun to play with four strings (and short scale)...

The $64,000 question is...will some sort of stompbox get me the extended low range of of a "B" string when I need it? It would be fun to be able to play the Danos more often, but I need the extended low range for about 10 different tunes. Maybe 15.

Pat

[gweimer]

I had a Micro POG briefly, but found that it didn't help much below C.  I also looked at this, which may be more suited to what you need.  The nice thing is that you won't need to retune.

http://www.guitarcenter.com/Morpheus-DropTune-Octave-Guitar-Effects-Pedal-105622781-i1475412.gc