arranged by, conductor Luis Cobos
bass Pons
directed by [production] Gonzalo De La Puerta
double bass, vocals Gabriel Arteche
drums Alain Richard
electric guitar Carlos Villa
engineer Juan Vinader
guitar [6 & 12 strings, wha wha, electric], mandolin, bouzouki, bagpipes [gaita], vocals Juan Alberto Arteche
guitar [bottle neck], banjo Raimundo Nieto
guitar [flamenco] Antonio Arenas
guitar [spanish & acoustic], bouzouki, bells, mandolin, synthesizer [moog], bagpipes [gaita], tambourine, harmonica, recorder, vocals Juan Ignacio Cuadrado
guitar [spanish], autoharp, vocals Jaime Ramiro
piano Gonzalo De La Puerta
producer Juan Alberto Arteche
producer Juan Ignacio Cuadrado
vocals Laura Muñoz
vocals Pilar Alonso
Recorded At Estudios Kirios
Record Company Movieplay S.A.
Gatefold sleeve. Recorded at Estudios Kirios, Madrid, in February, March & April, 1975.
Guest musicians:
Alain Richard, Pons, Carlos Villa, Antonio Arenas, Raimundo Nieto, Luis Cobos, Gonzalo de la Puerta

Rights Society: SGAE
Depósito Legal: M-12865-1975