Bassoon Solo - Level 1 - Digital Download SKU: A0.603736 By Katy Perry. By Bonnie McKee, Dr. Luke, Henry Walter, Katy Perry, Lukasz Gottwald, and Max Martin. Arranged by Kevin Busse. Pop. Individual part. 3 pages. Kevin Busse #3874943. Published by Kevin Busse (A0.603736). This is an exact transcription of Katy Perry's Roar in a good range for Bassoon.

Bassoon Solo - Level 3 - Digital Download SKU: A0.603702 By Katy Perry. By Bonnie McKee, Dr. Luke, Henry Walter, Katy Perry, Lukasz Gottwald, and Max Martin. Arranged by Kevin Busse. Pop. Individual part. 3 pages. Kevin Busse #3874759. Published by Kevin Busse (A0.603702). This is an exact transcription of Katy Perry's Roar in the original key for Bassoon.