VocoPro's Duet-I has become the party favorite for vocal amateurs and enthusiasts! It's top-loading CD+G player plays the hottest CD+Graphics discs, displays formatted lyrics when connected to a TV monitor and has a dual cassette deck that can be used to record your own demos from CDG's or cassette's. It also features a twelve-step digital key change controller to raise or lower the key of any song, in half step increments, without changing the tempo of the music. The Duet-I offers it's host microphone inputs, with separate volume controls, so that two singers can sing simultaneously. The five-band graphic equalizer allows the host to adjust the high, mid and low frequencies of the music to suit the individual's listening preference. There are four, two-way, high output stereo speakers for a quality stereo sound and the Duet-I is expandable too! The Duet-I's pre-out jacks enable the user to connect the Duet-I to any sound system for a bigger sound and additional flexibility. And, it can be used indoors' (100v / AC) or outdoors' when purchased with the 12v DC car adapter. The Duet-I will have everyone singing and dancing the night away!