sentences:  During this decade she became Coordinator of Choral Activities for the “Fundación Schola Cantorum de Caracas”, Member of the International Federation for Choral Music, Advisor for the Institute for Musical Studies University (Caracas); Associated Director and Coordinator for the Choral Symphonic Performances of the “Simón Bolívar Symphony Orchestra”.In 1983, she became Principal Director of the “Schola Cantorum de Caracas” and of the “Orfeón Universitario Simón Bolívar”.During the 1980s she toured extensively with her choirs, participating in the “Fifth Festival Choruses of the World” (US), “VIII Europa Cantat” (Belgium), “XIII Día Internacional del Canto Coral” (Spain), “IX Musique-en-Morvan (France), “Aberdeen International Youth Festival” (Scotland), “IX Europa Cantat” (France), “XI Choralies A Choeur Joie (France), “1st World Choral Symposium” (Austria), “Festival de Música Religiosa” (Colombia).