Dolby Digital Experience Japan LD Laserdisc PILW-7006
Dolby Surround Pro-Logic Japan LD Laserdisc CSLW-1182
A Video Standard LD Laserdisc US Pressing LD-101
Tune-Up AV 2 Japan LD CSLW1172
SONY Trinitron Color TV Demonstration Disc Japan LD Laserdisc 89LD1021
