Roland E4

The Roland E-4 Voice Tweaker is a powerful vocal effects processor, perfect for live performances and studio work. It allows you to manipulate your voice with real-time pitch shifting, vocoder effects, and loop-based creativity, giving vocalists and performers a dynamic edge.

Features:

Real-time voice effects including pitch correction and harmonization
Built-in vocoder and auto-tune functions for creative vocal manipulation
Looping and layering for dynamic vocal performances
Compact, portable design with USB-C connection
Battery-powered for easy on-the-go use