Choral Choir (SATB) - Level 4 - Digital Download SKU: A0.529949 Composed by Matt Riley, Rachelle LaNae. Graduation,Pop. Octavo. 28 pages. Www.mattrileymusic.com #6093621. Published by www.mattrileymusic.com (A0.529949). A perfect way to say goodbye to someone special on graduation, this piece was originally commissioned by Pennridge High School as a surprise thank you gift to their music teacher who was retiring after 37 years. Multiple performance options are available including piano accompaniment to full orchestra as well as great accompaniment track options. You can find these at www.mattrileymusic.com in the sheet music section.