Processional Brothers · Suhalia Projects

Repertoire and sources

65 performance scores, with their particular edition and rights statement recorded below. Open a title for attribution, alterations, provenance and the exact MusicXML file. Hymns generally contain one complete stanza; work-specific scope appears in each record.

Processional Brothers is made by Owen Arthur. The instrument uses browser-native JavaScript, Canvas and Web Audio; no third-party runtime libraries or recorded choir samples are bundled. Original program identifiers remain compatible with earlier settings files.

Chorale Corpus scores and their adaptations carry CC BY-NC-SA 4.0; the Josquin Research Project score carries CC BY-NC 4.0. Those copies are for noncommercial use. Attribution and share-alike conditions continue to apply to the respective scores and adaptations. Source editions are not relicensed as program code.

OLD HUNDREDTH — clean-room SATB demonstration

New four-part demonstration (2026); sixteenth-century melody and Kethe stanza checked against the Sternhold and Hopkins Psalter (1628).

Public domain; the new four-part exercise is offered under CC0 1.0.

EVENTIDE — Abide with Me

The Methodist Hymnal (1909), hymn 50

Public domain. Psalter’s normalized transcription is offered under CC0 1.0.

NETTLETON — Come, Thou Fount

The Evangelical Hymnal (1921), hymn 256

Public domain. Psalter’s normalized transcription is offered under CC0 1.0.

EIN FESTE BURG — A Mighty Fortress

Evangelical Lutheran Hymn Book (1931), hymn 273

Public domain. Psalter’s normalized transcription is offered under CC0 1.0.

PICARDY — Let All Mortal Flesh Keep Silence

The English Hymnal (1906), hymn 318, altered with an early Episcopal Hymnal witness

Public domain. Psalter’s normalized transcription is offered under CC0 1.0.

All Glory, Laud, and Honor

Presbyterian Hymnal, 1911

Public domain, as declared by the Open Hymnal source record.

All Praise To Thee, My God, This Night

"A Hymnal" (Episcopal), 1916

Public domain, as declared by the Open Hymnal source record.

Angel Voices, Ever Singing

Presbyterian Hymnal, 1911

Public domain, as declared by the Open Hymnal source record.

Angels From the Realms of Glory

"Psalms and Hymns for Divine Worship", 1867

Public domain, as declared by the Open Hymnal source record.

As With Gladness Men of Old

Conrad Kocher, 1838, alt. by William Henry Monk, 1861, alt. for "The English Hymnal", 1906

Public domain, as declared by the Open Hymnal source record.

Breathe on Me, Breath of God

"Hymns Ancient and Modern", 1904

Public domain, as declared by the Open Hymnal source record.

Christ The Lord Is Risen Today (Lyra)

John Roberts, 1837

Public domain, as declared by the Open Hymnal source record.

Come Down, O Love Divine

Ralph Vaughan Williams, 1906

Public domain, as declared by the Open Hymnal source record.

Comfort, Comfort Ye My People

"Evangelical Lutheran Hymn-Book", 1931

Public domain, as declared by the Open Hymnal source record.

Crown Him With Many Crowns

"Appendix to Hymns Ancient and Modern", 1869

Public domain, as declared by the Open Hymnal source record.

Faith of Our Fathers

James G. Walton, 1874

Public domain, as declared by the Open Hymnal source record.

For All The Saints

"The English Hymnal", 1906

Public domain, as declared by the Open Hymnal source record.

God, That Madest Earth and Heaven

"The English Hymnal", 1906

Public domain, as declared by the Open Hymnal source record.

Guide Me, O Thou Great Jehovah

"The Methodist Hymnbook" (UK), 1933

Public domain, as declared by the Open Hymnal source record.

Hark the Glad Sound

"The Church Hymnal, Revised and Enlarged" (Episcopal), 1896

Public domain, as declared by the Open Hymnal source record.

Hark! The Herald Angels Sing

William H. Cummings, 1857

Public domain, as declared by the Open Hymnal source record.

He Who Would Valiant Be

Ralph Vaughan Williams, 1904

Public domain, as declared by the Open Hymnal source record.

Holy Ghost, with Light Divine

"Common Service Book" (ULCA), 1917

Public domain, as declared by the Open Hymnal source record.

Holy, Holy, Holy

"Hymns Ancient and Modern", 1869

Public domain, as declared by the Open Hymnal source record.

Jerusalem the Golden

"Hymns Ancient and Modern", 1861

Public domain, as declared by the Open Hymnal source record.

Lo! He Comes With Clouds Descending

"The English Hymnal", 1906, alt

Public domain, as declared by the Open Hymnal source record.

Lord, Enthroned in Heavenly Splendor

"The English Hymnal", 1906

Public domain, as declared by the Open Hymnal source record.

Lord Jesus Think On Me

"Common Service Book" (ULCA), 1917

Public domain, as declared by the Open Hymnal source record.

Lord Who Throughout These Forty Days

"The Church Hymnal, Revised and Enlarged" (Episcopal), 1905

Public domain, as declared by the Open Hymnal source record.

O Come O Come Emmanuel

"Common Service Book" (ULCA), 1917

Public domain, as declared by the Open Hymnal source record.

O Little Town of Bethlehem

"The Chapel Hymnal", 1898

Public domain, as declared by the Open Hymnal source record.

On Jordan's Bank the Baptist's Cry

George Ratcliffe Woodward for "The English Hymnal", 1906

Public domain, as declared by the Open Hymnal source record.

Our God, Our Help In Ages Past

composite found in "The Lutheran Hymnary", 1913

Public domain, as declared by the Open Hymnal source record.

Praise My Soul The King Of Heaven

"The Choral Hymnal", 1888

Public domain, as declared by the Open Hymnal source record.

Praise To The Lord, The Almighty

William Sterndale Bennett, 1863, alt

Public domain, as declared by the Open Hymnal source record.

The Church's One Foundation

"Order of worship for the Reformed Church in the United States", 1866

Public domain, as declared by the Open Hymnal source record.

The God of Abraham Praise

Meyer Lyon, 1780

Public domain, as declared by the Open Hymnal source record.

The King Shall Come

'Consolation' or 'Morning Song' John Wyeth, 1813

Public domain, as declared by the Open Hymnal source record.

Thine Arm, O Lord, in Days of Old

Ralph Vaughan Williams, 1906

Public domain, as declared by the Open Hymnal source record.

What Child Is This?

traditional from "The Sunday School Hymnal and Service Book", 1871

Public domain, as declared by the Open Hymnal source record.

When I Survey the Wondrous Cross

composite from "The Anglican Hymn Book", 1871 and "Hymns Ancient and Modern", 1869

Public domain, as declared by the Open Hymnal source record.

Ach Gott, erhör mein Seufzen

Bach harmonization BWV 254; Breitkopf edition 3765, no. 2; Gertim Alberda transcription / Chorale Corpus

Underlying Bach composition and historical text: public domain. Digital edition: Gertim Alberda / Chorale Corpus, CC BY-NC-SA 4.0. Normalization and shared inner-voice underlay realization are adaptations under the same licence.

Schau, lieber Gott, wie meine Feind

Bach harmonization BWV 153.1; Breitkopf edition 3765, no. 5; Gertim Alberda transcription / Chorale Corpus

Underlying Bach composition and historical text: public domain. Digital edition: Gertim Alberda / Chorale Corpus, CC BY-NC-SA 4.0. Normalization and shared inner-voice underlay realization are adaptations under the same licence.

Ach Gott, wie manches Herzeleid

Bach harmonization BWV 3.6; Breitkopf edition 3765, no. 8; Gertim Alberda transcription / Chorale Corpus

Underlying Bach composition and historical text: public domain. Digital edition: Gertim Alberda / Chorale Corpus, CC BY-NC-SA 4.0. Normalization and shared inner-voice underlay realization are adaptations under the same licence.

Ach wie flüchtig, ach wie nichtig

Bach harmonization BWV 26.6; Breitkopf edition 3765, no. 11; Gertim Alberda transcription / Chorale Corpus

Underlying Bach composition and historical text: public domain. Digital edition: Gertim Alberda / Chorale Corpus, CC BY-NC-SA 4.0. Normalization and shared inner-voice underlay realization are adaptations under the same licence.

Auf meinen lieben Gott

Bach harmonization BWV 188.6; Breitkopf edition 3765, no. 25; Gertim Alberda transcription / Chorale Corpus

Underlying Bach composition and historical text: public domain. Digital edition: Gertim Alberda / Chorale Corpus, CC BY-NC-SA 4.0. Normalization and shared inner-voice underlay realization are adaptations under the same licence.

O Haupt voll Blut und Wunden

Bach harmonization BWV 244.54; Breitkopf edition 3765, no. 162; Gertim Alberda transcription / Chorale Corpus

Underlying Bach composition and historical text: public domain. Digital edition: Gertim Alberda / Chorale Corpus, CC BY-NC-SA 4.0. Normalization and shared inner-voice underlay realization are adaptations under the same licence.

Jesu, meine Freude

Bach harmonization BWV 358; Breitkopf edition 3765, no. 195; Gertim Alberda transcription / Chorale Corpus

Underlying Bach composition and historical text: public domain. Digital edition: Gertim Alberda / Chorale Corpus, CC BY-NC-SA 4.0. Normalization and shared inner-voice underlay realization are adaptations under the same licence.

Den Glauben mir verleihe

Bach harmonization BWV 37.6; Breitkopf edition 3765, no. 178; Gertim Alberda transcription / Chorale Corpus

Underlying Bach composition and historical text: public domain. Digital edition: Gertim Alberda / Chorale Corpus, CC BY-NC-SA 4.0. Normalization and shared inner-voice underlay realization are adaptations under the same licence.

Wer nur den lieben Gott lässt walten

Bach harmonization BWV 434; Breitkopf edition 3765, no. 367; Gertim Alberda transcription / Chorale Corpus

Underlying Bach composition and historical text: public domain. Digital edition: Gertim Alberda / Chorale Corpus, CC BY-NC-SA 4.0. Normalization and shared inner-voice underlay realization are adaptations under the same licence.

Pater noster – Ave Maria

Josquin Research Project, NJE 20.9; encoded by Will Watson (2011), text and editing by Jesse Rodin (2013), MusicXML conversion by Craig Sapp.

Digital edition: CC BY-NC 4.0, The Josquin Research Project. Composition and historical Latin text are public domain.

Ave verum corpus, K. 618

Robert Garrigós, SATB choir-only LilyPond engraving, repository edition retained 14 September 2026; no historical copy-text is identified by the engraver.

Digital engraving: CC BY 4.0, Robert Garrigós (https://garrigos.cat). Composition and Latin text are public domain.

Dies irae, Requiem K. 626

Breitkopf & Härtel, 1877, edited by Johannes Brahms, Süssmayr version. Mutopia 364 (24 March 2014), Martin Norbäck; updated by Francisco Vila.

Digital engraving explicitly placed in the public domain by the typesetter. Historical edition, composition and Latin text are public domain.

Nachtwache I, Op. 104 no. 1

Breitkopf & Härtel’s Chor-Bibliothek; Robert de Vries, Mutopia 284, 23 December 2012.

Digital engraving: CC BY 3.0, Robert de Vries. Composition and Rückert poem are public domain.

O nata lux de lumine

Cantiones sacrae (1575), via Anthony Greening, The Oxford Book of Tudor Anthems. David Wake, Mutopia 949, 3 April 2007.

David Wake declares his digital typesetting public domain. That declaration is not a waiver of any separate rights in Greening’s modern edition; the composition and Latin hymn are public domain.

O magnum mysterium

Arista Edition, as transcribed by Jeff Covey and Patrick Horgan; Mutopia 244, 13 July 2008. The retained source identifies no fuller Arista imprint.

Digital engraving and derived MusicXML: CC BY-SA 3.0, Jeff Covey and Patrick Horgan. Composition and liturgical text are public domain.

Locus iste, WAB 23

Rafael Ornes, Choral Public Domain Library, 22 December 1998, revised 10 January 1999; copy-text described as Anton Bruckner: Collected works. Complete 3-page PDF retained, with 2 score pages.

Composition and Latin text: public domain. Score: copyright 1999 Choral Public Domain Library; printed permission to freely distribute, duplicate, perform or record. Manual encoding retains this notice and attribution; no claim that the third-party engraving is covered by the hosting repository code license.

Agnus Dei (Mass for Four Voices)

Tudor Church Music, vol. IX (Oxford University Press, 1928), Mass for Four Voices pp.17–35, Agnus Dei pp.34–35. Editor Richard Runciman Terry according to IMSLP #841694. Complete 19-page historical score retained; separate 1981 Brett excerpt contains no Agnus Dei.

Composition, Latin text and 1928 edition: public domain (edition status recorded by IMSLP). Fresh transcription credits this historical witness; no modern CPDL or Stainer & Bell permissions are invented or transferred.

Call to remembrance

Javier Ruiz del Castillo edition hosted by Nancho Álvarez; no printed copy-text identified in the file.

Digital edition credited in the retained LilyPond source. The hosting site expressly provides the source files for modification; no named blanket redistribution licence is stated there or in this file.

Ne timeas Maria

Nancho Álvarez edition identifying 1572, 1583b, 1589a, 1589b, 1603.

Digital edition credited in the retained LilyPond source. The hosting site expressly provides the source files for modification; no named blanket redistribution licence is stated there or in this file.

O quam gloriosum est regnum

Nancho Álvarez edition; retained original-edition identifiers and editorial comments remain in the LilyPond file.

Digital edition credited in the retained LilyPond source. The hosting site expressly provides the source files for modification; no named blanket redistribution licence is stated there or in this file.

Salvator mundi I

Nancho Álvarez edition identifying Cantiones (1575), no.1.

Digital edition credited in the retained LilyPond source. The hosting site expressly provides the source files for modification; no named blanket redistribution licence is stated there or in this file.

Cantate Domino

Nancho Álvarez edition; full publisher score and LilyPond preserved. No specific historical copy-text is named in the file.

Digital edition credited in the retained LilyPond source. The hosting site expressly provides the source files for modification; no named blanket redistribution licence is stated there or in this file.

Now is the month of Maying

Nancho Álvarez edition; full publisher score and LilyPond preserved. No specific historical copy-text is named in the file.

Digital edition credited in the retained LilyPond source. The hosting site expressly provides the source files for modification; no named blanket redistribution licence is stated there or in this file.

Beati mortui

Julius Rietz, Breitkopf & Härtel, Werke Serie 14C, 1874–82, plate M.B. 110, pp.63–64; independently collated with M H Fan (2025), CC0.

Historical print: Julius Rietz, Breitkopf & Härtel, 1874–82, plate M.B. 110, pp.63–64. Public domain. Collated with M H Fan (2025), CC0.