◆ This is a set of 235 professional CD-G karaoke software discs from BMB Nikkodo Co., Ltd., which displays lyrics on TV. ◆ Total suggested retail price: Over 1 million yen at the time of release ◆ When connected to a TV with a CD-G or CD graphics-compatible player with video output, the lyrics will be displayed on the screen. ◆ Karaoke audio is also played in high quality on a regular CD player. ◆ Numbers 1 to 235 are complete, with no missing numbers. ◆ Each disc contains 16-17 songs, with over 3800 popular songs from the Showa to mid-Heisei eras. ◆ We are sorry, but a song list is not included. Please understand.