Combining innovative voice transformer tools and industry-standard vocal effects with a practical interface design, theRoland Aira E-4 Voice Tweakeris the ultimate compact choice for those looking to manipulate vocals, whether it’s standard vocal enhancements to making booming beatbox groove, the E-4 is the one for you even if it’s in the same song.

Boasting pitch and formant sliders for effortless instantaneous vocal changes, users can change gender, create robot voices and much more.

Not only that, but with onboard auto pitch, automatic harmony, and vocoder processors included alongside standard effects such as reverb and delay, achieving spectacular professional sound has never been simpler.

Key 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 interfaceno 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