Bassoon Solo - Level 1 - Digital Download SKU: A0.1386173 By Katy Perry. By Esther Dean, Katy Perry, Mikkel Eriksen, Sandy Wilhelm, and Tor Erik Hermansen. Arranged by André Machado. 20th Century,Pop,Rock. Individual part. 1 pages. Albus Music #970121. Published by Albus Music (A0.1386173). Firework, recorded by Katy Perry, for bassoon, dedicated to beginners, students and all music lovers. Key signature: A major; with chords; Duration: 1:23; one page. Arranged by André Machado; edited by Albus Music.