Amazon.com: FLAMMA FV03 Voice Changing Sounds Like Robot Male Female Baby Vocal Effects Pedal with Delay Reverb Effects for Polishing Up Vocals Includes Guitar Input with Optional Guitar Reverb Effects : Musical
TC Helicon VoiceTone Harmony-G XT Effects Pedal with 12V Power Supply, XLR Cable, 5 Cable Ties - Walmart.com
TC-Helicon VoiceLive Play Acoustic Guitar and Vocal Effects Processor Pedal Bundle with Pro Co EXM-5 Excellines XLR-XLR Patch Cable - 5 foot | Reverb