With the DigiTech Mosaic on your pedalboard, you'll be able to create lush 12-string sounds with your 6-string electric or acoustic-electric guitar. The Mosaic does this by generating octave low strings and doubled high strings, which imbue your guitar tone with a crisp shimmer and remarkable polyphonic richness. And you get complete control of the 12-string effect, thanks to this amazing guitar pedal's independent Level and Tone controls. The guitarists here at Sweetwater have been eager to put this innovative stompbox through its paces, and we're confident that you'll be blown away by the richness, resonance, and celestial movement that the DigiTech Mosaic 12-string polyphonic effect pedal adds to your guitar tone.