Yellow Magic Orchestra / イエロー・マジック・オーケストラ / Yellow Magic Orchestra

Only track 1 and 5 are remixes of music/sound effects from the arcade games Circus and Space Invaders respectively. The music and sound effects used from the games were not recorded from the arcade cabinets, but recreated on a synthesizer. The group did try to record music from the Circus game for track 1, but as they couldn't get a good transition to the next track, the idea was scrapped.

Source: Wikipedia Japan
http://tinyurl.com/3e4n3g
http://tinyurl.com/2tp5gz

Credits:

Composition:
Yellow Magic Orchestra (1, 5, 8), Martin Denny (2), Haruomi Hosoni (3, 4, 9, 10), Ryuichi Sakamoto (6), Yukihiro Takahashi (7)

Original Space Invaders sound by Tomohiro Nishikado.

Lyrics:
Martin Denny (2), Chris Mosdell (3, 7)  

Performers:

Haruomi Hosono: Electronics, Synthesizer, Bass, Arrangement
Ryuichi Sakamoto: Electronics, Synthesizer, Percussion, Orchestration
Yukihiro Takahashi: Electronics, Vocals, Drums, Percussion
Hideki Matsutake: Programming
Shunichi Hashimoto: Vocals
Tomoko Nunoi: Voice
Masayoshi Takanaka: Guitar

On the original LP release, tracks 1-5 are on side A, while tracks 6-10 are on side B.
On the tape release, tracks 1-5 are on side 1, while tracks 6-10 are on side 2.