TC Helicon Harmony Singer Pedal

This is the pedal you??ve been looking for if you??re a solo artist and need to fill out your songs with some super sweet harmonies. It??s simple just plug your guitar and a mic into the pedal and out to your amp or sound system and voila you??re ready. It gives you one up, one down or two up, two down or one up and one down and so on. It??s simple but very effective.