Series: MusicSoft Publisher: Yamaha Medium: Sheet Music - Disk Package Single: White Christmas This Yamaha Special Software Edition disk features the beloved Christmas tune, 'White Christmas' in five different software formats all on one disk: XG Master Performance (with lyrics), Follow Lights, SmartKEY, You Are The Artist, and CueTIME. Whether you own a Disklavier or a Clavinova, this disk is a must-have addition to your Christmas software library.