400 Disc Multi-Format DVD / CD Changer CD, CD+G, VCD, DVD, CD-R, CD-RW, DVD+-R, Dual Layer DVD+-RW Compatible 400 discs DVD/CD+G Karaoke Changer With SC/USB Reader ... Disc Multi-Format DVD / CD ChangerPlayable Disc: CD, CD+G, VCD, DVD, CD-R, CD-RW, DVD+-R, Dual Layer DVD+-RWCompatible Format: Audio CD, HDCD, DVD-Video, VCD, CD+G, MP3, MP4 ...