Getting the Most Out of I Will Sing Of My Redeemer
I've been working with hymnals and vocal arrangements for a long time, and this one comes up constantly. It's a standard Wesleyan hymn, text by Philip Doddridge from 1755, set most commonly to the tune BRIDGEWATER by William Croft. The melody is straightforward, in G major, 4/4 time, and sits comfortably in the tenor range. Most congregational versions stay within an octave, which is why it works so well for mixed voices. Here's the thing most people miss when they're arranging or preparing this for performance. The harmony is deceptively simple. The original chord progression underneath Croft's tune is mostly I-IV-V-I, which sounds easy until you try to voice it in four parts without it sounding hollow. The problem comes in measure 9, where the text shifts to "Praise Him, all ye who near Him dwell." That's where you typically see a secondary dominant or a deceptive cadence. If you just use basic triads, it sounds thin. I learned this the hard way when I was arranging a church service version and the alto line just wasn't connecting with the tenor. The soprano and bass were fine, but the inner voices were clashing. The fix was to add a passing dominant seventh on the ii chord in that section, resolving to V before the deceptive cadence. It's a small change but it makes the whole phrase breathe properly. I usually mark this in the score with a brief note for the organist or pianist so they don't just play root-position chords through the entire piece.
If you're looking for sheet music or midi files, you'll find plenty of free arrangements on Hymnary.org, CPDL.org, and various church music distribution sites. The public domain status of both the text and the tune means there's no licensing issue. Most of what's available is SATB a cappella, but there are also piano-vocal versions and organ settings if you need something simpler. I tend to recommend the SATB versions because the harmony is more complete, even if you're only performing with a keyboard player who can reference the bass line. One practical issue I run into regularly is tempo. Croft's original was written for a stately pace, and many congregations and choirs rush through it. The measure where the text says "And speak the joys each heart expects" is particularly prone to being sung too fast. I usually suggest marking a slightly slower tempo for the second half of each verse. The emotional arc of the piece builds gradually, and rushing it collapses the whole dynamic shape. I've seen singers try to power through the end without building tension earlier, and it just sounds loud instead of moving. Another thing to consider is the key. G major is the standard, but for some voices, especially male voices in a mixed choir, it can sit a little high for the sustained notes in the final cadence. Transposing down to F major or even E major gives more comfort to the tenors and basses without making the piece sound darker than it should be. The hymn works fine in those keys because the contour of the melody doesn't rely on any special tonal color. Croft's tune is modal-adjacent in places, but it doesn't demand G specifically.
For recording purposes, I usually advise tracking the soprano line first, then the bass, and leaving the inner voices for last. The harmonic structure is solid enough that the inner parts can be adjusted freely without risking issues with the main melody or foundation. I once had a situation where the alto part kept drifting because the pianist wasn't locked into the rhythm, and switching the order of tracking fixed it in about ten minutes. The tenor was already recorded, so we just had to build around what was there. If you want a more contemporary arrangement, there are versions available that add a bridge section and shift into a more modern harmonic language. These work well for worship bands but lose some of the original text's precision. The hymn has seven verses, and most arrangements only cover the first two or three. The later verses get theologically richer but are often skipped because they're longer and more complex. I'd recommend keeping at least the first four if you have the time, because the narrative of redemption develops more fully in the later text. The piece is in the public domain, so you're free to arrange, record, and publish your own version without paying royalties. That's a real advantage compared to some newer hymnody, where you're dealing with copyright restrictions and licensing fees. Doddridge's text died in 1755 and Croft's tune in 1770, so there's no uncertainty there. Just make sure any lyrics you use are the original public domain versions and not someone's modern paraphrase, which might have different rights attached.
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One final note about performance: the piece is at its best when sung with clarity rather than volume. The counterpoint between the voices is what gives it depth, and drowning everything out with force covers that up. I've been to too many services where the congregation sang this at full throttle and the words became unintelligible. The text is worth hearing. It's one of the better-written redemptive hymns in English, and the musical setting supports it well if you let it.