Roland E-4 Voice Tweaker Tutorial - Complete Guide

From WaveBits. In this video I demo how to use the Roland AIRA Compact E-4 Voice Tweaker. This amazing little audio effects box harmonizes, auto-pitches, vocodes, loops, and glitches your voice or any other sound you want to run through it. The Roland E-4 is packed with a ton of ways to manipulate your voice/sound in seconds, with several unique transformer tools and a handful of classic vocal fx - no plugins needed! The Roland E-4 lasts up to three and a half hours on a single charge. You can plug any XLR to 1/4" microphone into the E-4 and cycle through 190 different Scatter fx presets, tweak your pitch at will, warp the formants of your voice, create vocal harmonies on the spot with several different chord types, or vocode your voice with 4 different Carrier Waveforms using the E-4 Vocoder. Not to mention the Roland E-4 has four Send FX to choose from: Reverb, Echo, Delay, and Chorus. Also supports external MIDI control of pitch, harmony, and vocoder functions, Comprehensive connectivity with audio, MIDI, and sync I/O plus AIRA Link, Class-compliant USB-C audio/MIDI interface—no drivers needed, and Sturdy construction/robust control. 0:00 - Intro 0:23 - E-4 Overview 0:59 - Microphone 1:39 - Ableton Live Setup 3:39 - Plugins I Use 4:14 - FX Overview 6:19 - Fixed Pitch 6:41 - Formant Slider 7:19 - Auto Pitch 7:46 - How to Set Key/Scale 8:28 - Auto Pitch Demo 9:46 - Harmony 10:29 - Harmony Demo 11:48 - Vocoder 13:23 - Vocoder Demo 14:09 - Send FX 15:38 - Testing FX...