DigiTech Mosaic: Polyphonic 12-String Effect Pedal

The DigiTech Mosaic gives you convincing 12-string tones from the guitar you already own — whether that's a 6-string electric or an amplified acoustic. Its polyphonic engine processes every note independently, so single-note lines and full chord voicings both respond naturally and musically.

Key Features

• Polyphonic processing — each string's pitch is tracked individually
• Octave low strings for a balanced, full-bodied low-end response
• Doubled high strings for the crisp shimmer that defines the 12-string sound
• Level control adjusts the intensity of the synthesized string effect
• Tone control shapes the overall brightness of the added strings
• True bypass preserves your clean signal when the effect is off
• 9V DC power supply compatible with standard pedalboard power units

Ideal For

The Mosaic is a practical choice for guitarists who want 12-string texture on stage or in the studio without carrying an extra instrument. It works especially well for folk, pop, and indie arrangements where that layered, resonant 12-string quality adds depth to a mix. The compact format and standard power requirements make it straightforward to add to any existing pedalboard setup.