Trombone Solo - Level 2 - Digital Download SKU: A0.605575 By Katy Perry. By Esther Dean, Katy Perry, Mikkel Eriksen, Sandy Wilhelm, and Tor Erik Hermansen. Arranged by Kevin Busse. Pop. Individual part. 3 pages. Kevin Busse #4302549. Published by Kevin Busse (A0.605575). This is an exact transcription of Katy Perry's vocal parts for Firework in a good range for Trombone.

Trombone Solo - Level 3 - Digital Download SKU: A0.598785 By Katy Perry. By Esther Dean, Katy Perry, Mikkel Eriksen, Sandy Wilhelm, and Tor Erik Hermansen. Arranged by Kevin Busse. Pop. Individual part. 3 pages. Kevin Busse #3399985. Published by Kevin Busse (A0.598785). This is an exact transcription of Katy Perry's vocal parts for Firework in the original key for Trombone.

B-Flat trombone,Trombone Solo - Level 1 - Digital Download SKU: A0.1412818 By Katy Perry. By Esther Dean, Katy Perry, Mikkel Eriksen, Sandy Wilhelm, and Tor Erik Hermansen. Arranged by André Machado. 21st Century,Pop,Rock. Individual part. 1 pages. Albus Music #994824. Published by Albus Music (A0.1412818). Firework, recorded by Katy Perry, for trombone, dedicated to beginners, students and all music lovers. Key signature: A flat major; with chords; Duration: 1:25; one page. Arranged by André Machado; edited by Albus Music.