Oorspronkelijk: Semper Fidelis - Trumpet 2 in B-flat Sheet Music by John Philip Sousa. Don Patterson. John Philip Sousa. Legacy.
Vertaling: Semper Fidelis - Trompet 2 Bb bladmuziek van John Philip Sousa. Cimarron Music. Nalatenschap. Trompet 2 in B-flat. Brass Quintet.