Brass Ensemble Horn,Trombone,Trumpet,Tuba - Level 3 - Digital Download SKU: A0.854948 Composed by Welsh Melody / Walter Chalmers Smith -lyrics (1824-1908). Arranged by Joseph Pugh. Christian,Praise & Worship,Romantic Period,Sacred. Score and parts. 9 pages. Joseph Pugh #5743521. Published by Joseph Pugh (A0.854948). Immortal, Invisible, God Only Wise is a Christian hymn with words by Walter Chalmers Smith, usually sung to the tune, St. Denio, originally a Welsh ballad tune, which became a hymn (under the name Palestrina) in Caniadau y Cyssegr (1839) edited by John Roberts of Henllan (1807-1876). This Brass Quintet arrangement by Joseph Pugh reassigns the melody and harmonies for each verse and traditional Amen. .