MXR M306 Poly Blue Octave Pitch-Shifting Guitar Effect Pedal passive-speaker and Christina Aguilera

and Christina Aguilera

The CV-12 BLA comes with a Jetsun shockmount

Kaoss Physics combines an x/y Kaoss pad with modulatable game physics to create a responsive

Low inherent self-noise and high maximum SPL

The BLU-GPX has open architecture which is fully configurable through HiQnet™ Audio Architect

MXR M306 Poly Blue Octave Pitch-Shifting Guitar Effect Pedal passive-speaker and Christina AguileraThe MXR Poly Blue Octave brings modern and classic pitch shifting styles together with fuzz and modulation to create the ultimate octave pedal for tonecrafters and sonic seekers. The Poly Blue Octave features four separate octave divisionsone octave down, two octaves down, one octave up, and two octaves upand you get to control the level of each in the mix. Each is polyphonic by default, which means they sound just as amazing with chords as they do