Sing loud and sing proud with the Singtrix Home Karaoke System Party Bundle Edition. This clever system helps you sound your best whether you’re a mezzo-soprano or tone deaf. The Singtrix Karaoke System features natural pitch correction and hard tune with three levels of adjustment s you’ll always sing in tune. Right at your fingertips is a control panel to give you the option to create a live, 5-part harmony so each song has back up singers. Included in the Singtrix Party Bundle is a professional microphone with built in HIT control to bring your voice to life. It also comes with an ultra compact yet powerful portable stereo and subwoofer. Up your singing without expensive lessons with the Singtrix Home Karaoke System Party Bundle Edition.