However, I DO agree that the voice canceller is a joke and it doesn't do anything, but bear in mind that a mixer is only to improve the sound quality (especially when you are not investing over $100 on it) and other features are just added bonus

But it lacks a key control feature

Rest of the features work very well and most importantly, sound quality is way better than those toys

However, the function wides, it supported the simple features with no problem.

Love the echo feature for the mic

Worse thing I ever own, none of the features work as it should

The only down is that the effect to take the lirycs is not as great as they describe it, but I expect it to be like that because I know how much it would take to really do it without loosing quality