An LP from Mexico by Socios Del Ritmo bought back by a friend in the 80's. Released on Ariola in 1983. This track is a medley of old Bill Hayley songs including Florida Twist, Tren Nocturno, Ahi Nos Vemos Cocodrilo and Al Compas Del Reloj-j.
Very little information about this popular band in Mexico on the net. They have many LP's to their name but no website and not one biography.