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https://drive.google.com/file/d/1y3jUC5qKsdbd1R68s393IRSKVKxcta_v/view?usp=sharing

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Toninho Horta and Nicola Stilo - Duets ( Toninho Horta , violão e voz, Nicola Stilo, flauta ) 1999

http://ployvaultcat.blogspot.com/2022/08/toninho-horta-and-nicola-stilo-duets.html

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Paul Hindemith - Treinamento Elementar para Músicos ( ed. Ricordi ) 1988

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