Used: Boss VE-20 Vocal Performer Pedal – Flipside Music
Amazon.com: BOSS VE-2 Vocal Echo Pedal for Singing Guitarists | Real-Time Vocal Harmonies and Effects | Create Harmonies with Manual Key Selection | Connect Guitar for Auto Harmony Function | 24 Harmony
BOSS VE-500 Vocal Performer Pedal VE-500 B&H Photo Video