© & ℗ 1981 Arista Records Inc. Half Speed Production And Mastering By Original Masterworks.Specially Plated and Pressed On High Definition Vinyl By Victor Company Of Japan Ltd. Special Static Free-Dust Free Inner Sleeve. Special Heavy Duty Protective Packaging Source: The Original Stereo Master Tape Mastered With The Ortofon Cutting System. Recorded at Paradise Studios, Sydney, Australia. Mastered and Mixed at Allen Zentz Recording, Hollywood, California.