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Tuba
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Marie Ô
Marie Ô
Le tuba est l’instrument de musique de la famille des cuivres qui émet les sons les plus graves. La sonorité dépend de la géométrie globale de l’instrument, et notamment la proportion de tube par rapport à la longueur totale. Ici un euphonium ou tuba ténor, avec une tessiture en si bémol.
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