Woodwind Ensemble,Woodwind Trio Alto Saxophone - Level 2 - Digital Download SKU: A0.581808 Composed by Ben Fielding and Reuben Morgan. Arranged by John Gibson. Christian,Contemporary. 18 pages. JB Linear #1923897. Published by JB Linear (A0.581808). Mighty to Save is a popular Christian Praise song by Ben Fielding and Reuben Morgan of Hillsong. This is a setting by John Gibson for saxophone trio with keyboard. The 3 parts are for alto saxes with an alternate 3rd part set for tenor sax. Here is your chance to play one of the meaningful praise songs sung by many churches.