Original: Finlandia, Op. 26. Timpani sheet music. Finlandia, Op. 26. Jean Sibelius. Percussion sheet music. 1865-1957. B. 1939.
Translation: For 21, 2, 2, 2 - 4, 3, 3, 1, timpani, percussion, strings. 7 composed by Jean Sibelius. Arranged by Ryden, William. , Transcriber.