Flute Choir,Woodwind Ensemble Alto Flute,Bass Flute - Level 3 - Digital Download SKU: A0.559763 By David Lanz. By David Lanz. Arranged by Lisa Ochoco. New Age. 18 pages. Lisa L Ochoco #4633785. Published by Lisa L Ochoco (A0.559763). David Lanz is one of my favorite New Age piano composers. As a pianist I've played most of his works, and have always wanted to arrange them as instrumental choir pieces. And here it is; my first instrumental choir piece of one of my favorite David Lanz compositions, Return to the Heart.