TC-Helicon VoiceTone X1

Creates unbearable amounts of feedback when using any of the effects in an effect chain. A work around is to have the pedal set up with its own microphone however I assume most people like myself wanted to be able to switch this on and off on their main mic. After some research, TC helicon seem to take the stand that it's simply the 'nature of the beast' and offer not much consolation apart from make sure your monitoring is set up correctly (meaning super quiet and everyone far away from eachother as possible) but thats pretty much not going to be possible in a stage or practice room situation .

Build quality is heavy duty and feel solid/reliable. Shame their isnt some kind of feedback compensation built in as it's rendered useless

It has an amazing sound and you can do whatever you like in the vocals, make it sound from the deep with distortion or softly electric.

But in mine occasion, i just wanted for the sound like you speak in an old telephone that is amazing, as a sound but not for the stage...i was very unhappy when i press the ON button in the stage and everything went bad, it started to suck all the feedback from the monitors...I believe this is happened cause the EQ's, but when i fix the Helicon ON version EQ by the mixer, to sound super on stage, it wasn't good for my true voice (OFF version)...

I think that if you like to use it on stage you must have a very good sound engineer...unlike with me who trying to be an engineer b myself :P...
Good gredits for the building though...It is hard as a rock!!!