Complex sentence: Iván Pérez Rossi was born in Ciudad Bolívar, Venezuela, August 3,1943, his musical activity is intimately tie with the life of the musical group Serenata Guayanesa of which he is charter member since 1971.
Split into simpler sentences: Iván Pérez Rossi was born in Ciudad Bolívar, Venezuela, August 3,1943. His musical career has been intimately tied to the life of the musical group Serenata Guayanesa, of which he has been a charter member since 1971.