Cello Solo - Level 3 - Digital Download SKU: A0.598788 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 #3400081. Published by Kevin Busse (A0.598788). This is an exact transcription of Katy Perry's vocal parts for Firework in the original key for Cello

Cello Solo - Level 2 - Digital Download SKU: A0.605581 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 #4302561. Published by Kevin Busse (A0.605581). This is an exact transcription of Katy Perry's vocal parts for Firework in a good range for Cello.

Cello Solo - Level 1 - Digital Download SKU: A0.605598 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 #4302605. Published by Kevin Busse (A0.605598). This is an exact transcription of Katy Perry's vocal parts for Firework in the easy key of C for Cello.