Instrumental Duet,Piano Alto Saxophone,Baritone Saxophone,Instrumental Duet,Piano - Level 3 - Digital Download SKU: A0.907094 By Avicii. By Ash Pournouri, Avicii, Salem Al Fakir, Veronica Maggio, and Vincent Pontare. Arranged by Kyle Casey. Contemporary. Score and parts. 12 pages. Kyle Casey #2076309. Published by Kyle Casey (A0.907094). An arrangement of Hey Brother by Avicii for alto (or baritone) saxophone and piano. Very slightly shortened and transposed down from G minor to D minor to better fit the comfortable range of Eb saxophones.