BOSS VE1 Vocal Echo FX Pedal - Andertons Music Co.
Zoom V6-SP Vocal Processor, Vocal Effects Pedal, Formant Pedal, Harmony, Looper, 10 Studio Grade Effects, For Studio and Live Performance : Amazon.co.uk: Musical Instruments & DJ
Zoom V6 Vocal Effects Pedal with Shotgun Microphone V6 - UK Version : Amazon.co.uk: Musical Instruments & DJ
TC Helicon Critical Mass Vocal Effects Pedal - Andertons Music Co.
TC Helicon VOICETONE R1 Single-Button Stompbox for Studio-Quality Live Vocal Reverb, Compatible with PC and Mac : Amazon.co.uk: Musical Instruments & DJ
TC Helicon Mic Mechanic 2 Vocal Effects Pedal - Andertons Music Co.