The Melody Web what each genre heard, and what it passed on

heard passed on Click or tap a node to recenter. Use a connecting line, or Influence, for the story.

Heard

Plainchant tradition · 9th century–

Versus singers already live in a chant world: church modes (as later labeled), reciting-tone contour, unaccompanied sacred Latin.

Influence
Sequence form · 9th century–16th century

Aquitanian versus is the sequence’s compositional habit used for sacred and sacred-adjacent song that is not locked to the alleluia slot: new Latin verse, a singable modal tune, c…

Influence

Versus

genre · 1000–1200

Also called Aquitanian versus, Saint-Martial versus, Latin sacred-secular song

Latin strophic sacred (and sacred-adjacent) song of the eleventh and twelfth centuries, especially the Aquitanian / Saint-Martial repertory: newly made verse, modal melody, often still monophonic, sometimes already with a second voice. It hears Sequence for the verse-and-tune job and Plainchant for modal sacred habitat. It already gives Ars antiqua the Latin conductus job. It is the clerical song school beside chant, not a style of chant and not Troubadour. Occitan court song leftover as a regional parallel; the school-to-court hop is refused. Aquitanian two-voice versus leftover as a dialect on this node, not a second parent of organum.

Listen

  1. Annus novus in gaudio Aquitanian versus tradition (11th–12th century) YouTube
  2. Mira lege, mihi crede Aquitanian versus (12th century)
  3. Resonemus hoc natali Saint-Martial / Aquitanian (12th century) YouTube
  4. Stirps Jesse Aquitanian sacred song (12th century)
  5. Catolicorum concio Aquitanian versus (12th century)
  6. Exultemus et letemur Paris BN lat. 1139 repertory (12th century) YouTube

Passed on

Ars antiqua style · 1200–1320

Ars antiqua conductus takes the versus job of newly made Latin strophic song and writes it as measured polyphony with one text in all voices.

Influence

Plainchant → Versus

melodyfunction and contextperformance practicestrength: mediumscholarly consensus1000–1150liturgyoralpedagogynotation

Mechanism

Versus singers already live in a chant world: church modes (as later labeled), reciting-tone contour, unaccompanied sacred Latin. Strength medium. The gift is habitat and line, not an introit reused as a versus. Newly made verse-and-tune as a job is the Sequence hop.

Evidence

Shared books and houses; reciting-tone habits already noted on the versus file; Hoppin and Hiley on new Latin song beside the Gregorian repertory.

Debate

Versus is not a style of chant and not a taxonomic child of this node. Do not draw a gradual onto Annus novus. Office hymn is an older strophic sibling still inside the chant listen list, not a second incoming node yet.

Mediators

community: Aquitanian clerical singers

Sequence → Versus

form and structuremelodyperformance practicefunction and contextstrength: highscholarly consensus1000–1150liturgypedagogynotationoral

Mechanism

Aquitanian versus is the sequence’s compositional habit used for sacred and sacred-adjacent song that is not locked to the alleluia slot: new Latin verse, a singable modal tune, clerical poet-composer. Strength high. Same books, same region, same literacy. The Mass proper is still not the parent.

Evidence

Saint-Martial and Paris BN lat. 1139 mixing sequence and versus; Hoppin on the overlap; Grove on versus as newly composed Latin song beside the liturgical sequence.

Debate

Some pieces are catalogued as both. Trope (interpolation into an existing chant) is a sibling job, not drawn as a second node. Do not treat versus as a kind of sequence; the edge is craft, not taxonomy.

Mediators

institution: Saint-Martial de Limoges and Aquitanian houses

Versus → Ars antiqua

form and structuremelodyfunction and contextstrength: mediumscholarly consensus1160–1240notationliturgypedagogy

Mechanism

Ars antiqua conductus takes the versus job of newly made Latin strophic song and writes it as measured polyphony with one text in all voices. Strength medium. organum ars antiqua is the chant-tenor motet hop; this edge is the freely composed Latin song hop. Aquitanian two-voice versus leftover as a dialect on the versus node, not a second parent of the motet.

Evidence

Notre-Dame conductus repertory (Dic Christi veritas, Ave virgo virginum); Hoppin and Grove on conductus as the other thirteenth-century job; versus as the earlier clerical song school.

Debate

Whether conductus simply is versus. Versus is eleventh- and twelfth-century Latin strophic song; conductus is the Notre-Dame measured recoding.

Mediators

community: Notre-Dame clerks