MXR M288 Bass Octave Deluxe Pedal - Andertons Music Co.
MXR Bass Deluxe Octave M288 | guitarguitar
MXR - Bass Octave Deluxe - YouTube
New Pedal Day - MXR M288 Bass Octave Deluxe - haven't bought a pedal in awhile and wasn't totally happy with the octave pedals I have. Will see how this one goes. :