Instrumental Duet,Piano Instrumental Duet,Piano,Tuba - Level 2 - Digital Download SKU: A0.511948 Composed by Traditional. Arranged by Bragi Thor Valsson. Praise & Worship,Sacred,Spiritual. 4 pages. Bragi Thor Valsson #6472173. Published by Bragi Thor Valsson (A0.511948). A duet arrangement for two Tubas with Piano accompaniment of the well-known spiritual Nobody Knows The Trouble I've Seen. Three versions are provided, one for Bb tubas, one for Eb tubas, and one written in concert pitch, all in G Major on the tubas and in corresponding transposed keys on the piano.
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