Choral Choir (SATB) - Level 3 - Digital Download SKU: A0.1136049 By John Williamson/ James Blundell. By John Williamson. Arranged by Helen Porter. Country,Folk,Singer/Songwriter,Traditional. Octavo. 14 pages. Helen Porter #736071. Published by Helen Porter (A0.1136049). Here is an arrangement of True Blue for SATB and piano. It is a classic Australian ballad, adapted for choral performance and suited to intermediate/advanced levels.