This is the karaoke system that elevates the singing of any participant to diva or rock star level. Employing the same vocal effects used by professional musicians, the device enables anyone to sing in-tune with perfect pitch and even incorporate 350 special effects to sound like a robot, a wailing guitar, or the opposite sex. The pitch correction has three levels of assistance, allowing those who think they have a good voice to use only minimal correction while those who can't carry a tune can opt for maximum assistance. Sound effects can alter a voice to fit a certain genre, enabling you to sing with a country twang, and the system can convert your vocal stylings into a four-part harmony at the touch of a button. Singers can also connect a smartphone to the karaoke machine and sing along to music from a personal collection or other online sources. The kit includes a 40-watt speaker with a built-in subwoofer and a stand that holds the included microphone and the Karaoke machine. (24 1/2 lbs.)