 Complete the following phrase:  Francisco Javier Garay Barrenechea is a member of the Spanish vocal group Mocedades, singing tenor and playing guitar, and is one of the so-called historic six members of the group. Although Garay did work with the group during its inception in 19678, when it was known as Voces y Guitarras, he had to leave to complete his compulsory military service and did not become an official member of the group until 1970. In 1973 Mocedades represented Spain in the 