℗ 1971 Edigsa Records PCM 1005 SG
℗ 1992 PDI 80 2688: OM
℗ 2007 barin.livejournal.com BR LLB 87704: OM
℗ 2007 barin.livejournal.com BR LLB 34740: OM
Recorded at studio Gema in Barcelona, Spain on September 1971.