Jazz Ensemble - Digital Download SKU: AX.00-PC-0016835_K Piano Accompaniment. Composed by Patrick Williams. Jazz. Part. 3 pages. Alfred Music - Digital Sheet Music #00-PC-0016835_K. Published by Alfred Music - Digital Sheet Music (AX.00-PC-0016835_K). UPC: 038081493787.A superior chart in every way! Patrick Williams' Aurora is a samba at 120 BPM that features optional horns in F, and full instrumentation with two auxiliary percussion parts. There is plenty of solo space for a variety of instruments and a huge shout chorus. Check this chart out! (1:54).