Amazon.com: Zoom V6-SP Vocal Processor, Vocal Effects Pedal, Formant Pedal, Harmony, Looper, 10 Studio Grade Effects, For Studio and Live Performance : Musical Instruments
BOSS VE-2 Vocal Harmonist Multi-Effects Pedal | Music & Arts
Amazon.com: FLAMMA FV03 Vocal Effects Pedal voice processor vocal Amplifier Stompbox Voice Changing Sounds Like Robot Male Female Baby with Delay Reverb Effects for Polishing Up Vocals Includes Guitar Playing : Musical
TC-Helicon VoiceTone Double Vocal Pedal | zZounds
TC Helicon VoiceLive Play Vocal Effects Pedal at Gear4music
Vocal Pedalboard - Doctor Guitar #147 - YouTube
LD Systems FX 300 Vocal Effects Pedal at Gear4music