Create your own personalized Karaoke with Song Galaxy's new Karaoke Eddie software! Simply load in any mp3 file to Start! Features: Synchronize lyrics with music. Adjust tempo (speed) for easier synchronisation. Change song key up or down. Personalize the look and style of your Karaoke, e.g. font, colour, background picture. Save karaoke with lyrics as part of MP3 file (key/tempo change doesn't save). Player mode to Playback your complete Karaoke. Playback karaoke on certain keyboards. Korg PA500; PA800; PA1X; PA1X Pro; PA2X; PA2X Pro; GEM Genesys; Genesys Pro; Genesys XT; Ketron Midjay; Midjay Plus; Audya.