Musica y Artes Ravel
-6 -7 +7 -6 | -6' -7 -6 | +6 -5 +5 -4 | +4 -3 | +5 ob5 -6' -6 +7 | ob6 -6 | +6 -5 +5 -4 +4 -3 | -3''