Roland AIRA Compact E-4 Voice Tweaker

Quickly and easily add an awesome variety of effects to your vocals with the Roland AIRA Compact E-4 Voice Tweaker. This ultraportable effect unit harmonizes, auto-pitches, vocodes, loops, and rhythmically glitches your voice (or any other audio source you feed into it) using intuitive button and fader controls that you can manipulate both for live performances and studio recordings.