Key Features Vocal performance unit equipped with voice transforming effects Use format and pitch sliders to tweak your sound Optional BOSS TRS MIDI cables allow you to hook up to any other AIRA Compact Rugged construction and controls 3.5 hours of use per charge via the integrated lithium-ion battery Class-compliant MIDI and USB-C audio interface - no driver installation required MIDI, audio and sync I/O with additional AIRA Link Utilise the Scatter knob to conjure interesting percussive effects Harmony, vocoder and Auto Pitch vocal effects Headphones output Inline mic support 1/4-inch mic input (featuring a broad gain control) Take charge of harmony, vocoder and pitch parameters via external MIDI control 24-second looper (offering instant BPM detection, undo/redo and unlimited overdubbing) Remove undesired sounds using a noise gate and low-cut filter Use techo, tempo delay, chorus and reverb to process your audio output Vocals on the Road The E-4 isn't just reserved for the stage. Thanks to 3.5 hours of run time on a single charge via an onboard lithium-ion battery, you can get experimenting whenever and wherever inspiration strikes! AIRA Compatibility Connect the E-4 to the J-6 Chord Synth or the T-8 Beat Machine for even more sonic scope. You can also hook up a headset, handheld mic, or use the inline mic on a pair of earphones to perform exactly how you like! USB-C and MIDI connectivity ensure that the E-4 can interface with apps, external hardware instruments and your favourite DAW too. Scattergun Dissect your sounds, cut it into slices, and tweak it all with a simple turn of the intuitive Scatter knob. Or, why not apply layers of your voice via overdubbed effects and loop it with the 24-second looper. Vocal Soundscapes By harnessing the in-built arsenal of trigger looper controls, sonic shapers and Scatter effects - alongside format, pitch and other alterable settings - you can transform your voice in either futuristic, or more traditional ways. For example, why not add some robotic flair, or change the gender of your vocal entirely! That's not all; instant harmony effects, such as chord and key voicing changes, plus Auto Pitch let you craft a vocal sound influenced by the greatest modern day chart music. Specifications Effect Type AUTO PITCH HARMONY VOCODER PITCH FORMANT SCATTER REVERB LOOPER Maximum Recording Time Approximately 24 seconds Display 7 segments, 4 characters (LED) Connectors SYNC (IN, OUT) jacks: Miniature phone type MIX (IN, OUT) / HEADSET jacks: Stereo miniature phone type (Stereo, CTIA) MIDI (IN, OUT) jacks: Stereo miniature phone type MIC IN jack: Stereo phone type USB port: USB Type-C® (Audio, MIDI) 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 (These figures will vary depending on the actual conditions of use.) Expected battery charging time Approx. 3 hours To charge the unit, use the USB port of a computer or a
