Description

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.
Features
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
1/4-inch mic input with wide-ranging gain control
Headphones output with support for an inline mic
Comprehensive connectivity with audio, MIDI, and sync I/O plus AIRA Link
Class-compliant USB-C audio/MIDI interface – no drivers needed
Lithium-ion battery with up to 3.5 hours of operation per charge
Sturdy construction and robust controls
Connect to other AIRA Compacts and standard MIDI devices with optional BOSS TRS MIDI cables
Specifications
Effect Type:
– AUTO PITCH
– HARMONY
– VOCODER
– PITCH
– FORMAT
– SCATTER
– REVERB
– LOOPER
Maximum Recording Time: Approx. 24 seconds
Display: 7 segments, 4 characters (LED)
Power Supply: Rechargeable lithium-ion battery Obtained via USB port (USB bus power)
Current Draw: 500 mA
Expected battery life under continuous use: Approx. 3.5 hours
Expected battery charging time: Approx. 3 hours
Dimensions WxDxH: 188 x 106.5 x 41.7 mm
Weight: 290 g