Bautista studied piano and structure in the Madrid Conservatory and later on served as teacher of tranquility there. He relocated to Buenos Aires in 1940 and pursued a profession in composing film ratings. Bautista’s severe compositions are created in both Spanish and Argentinian designs. The Spanish functions, many of that have been lost through the Civil Battle, are diatonic with vibrant adornments and modulating harmonies. His greatest remembered Argentinian items are =Cantar del Mio Cid= and =Sonata concertina a 4 no.=