The Electro-Harmonix Octave Multiplexer. FREE shipping in the USA!
The EHX Octave Multiplexer is an all analog sub-octave generator that's made for guitars, but works well with other instruments and even vocals! The Octave Multiplexer generates deep, phat bass tones one octave below the notes you play into it. What sets apart the Octave Multiplexer from other octave devices are the two separate smoothing filters that enable you to tailor your sub-octave signal to the exact bass sound you desire. Run your vocals through the Octave Multiplexer and sound just like Ike Turner.
- True bypass