Roland AIRA Compact E-4 VOICE TWEAKER| Vocal Performance Tool with Powerful Voice Transformer Effects | Vocoder | Looper | Harmony | Auto Pitch | MIDI | For Singing & Vocal Artists

The E-4 Voice Tweaker is an outrageously jammable box of fun that harmonizes, auto-pitches, vocodes, loops, and glitches your voice and anything else you feed it. Flip through hands-on controls to manipulate the sound, and chain in AIRA Compacts and other electronic instruments and let them ride in perfect sync.

• AIRA Compact puts Roland’s legendary creative magic in the palm of your hand. Jam, perform, and develop ideas anywhere with genre-defining sounds.
• The E-4 Voice Tweaker is an outrageously jammable box of fun that harmonizes, auto-pitches, vocodes, loops, and glitches your voice and anything else you feed it.
• Vocal performance tool with powerful voice transformer effects
• Instantly shape the sound with pitch and formant sliders
• Advanced vocal effects including Auto Pitch, harmony, and vocoder
• Dial up unique rhythmic effects with the Scatter knob
• Process the sound output with high-quality reverb, echo, tempo delay, and chorus effects
• Low-cut filter and noise gate to eliminate unwanted sounds
• 24-second looper with unlimited overdubbing, undo/redo, and automatic BPM detection
• Supports external MIDI control of pitch, harmony, and vocoder functions