| 摘要 |
PROBLEM TO BE SOLVED: To reproduce an image and a sound in synchronism and enable a stop, frame feeding, slow reproduction, etc., by recording image data and sound data which constitute music on an optical disk divisionally in specific order. SOLUTION: The optical disk 1 for KARAOKE is obtained by arranging and recording one kind of image data and two kinds of sound data composed of singing data of an artist and sound data of an orchestra as an accompaniment. Namely, different kinds of data such as an image 1 of the artist, the singing voice 1 of the artist, and an accompaniment 1 (constituting a 1st frame together), an image 2 of the artist, the singing voice 2 of the artist, and an accompaniment 2 (2nd frame), an image 3 of the artist, the singing voice 3 of the artist, and an accompaniment 3 (3rd frame) ... are fractionized, arranged alternately, and recorded concentrically on the optical disk 1 for KARAOKE. Therefore, images and sounds of respective frames are reproduced in synchrism without any deviation. |
