The tract (

Latin Latin (, or , ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as Latium) around present-day Rome, but through ...

: tractus) is part of the proper of the

Christian Christians () are people who follow or adhere to Christianity, a monotheistic Abrahamic religion based on the life and teachings of Jesus Christ. The words ''Christ'' and ''Christian'' derive from the Koine Greek title ''Christós'' (Χρι� ...

liturgical Liturgy is the customary public ritual of worship performed by a religious group. ''Liturgy'' can also be used to refer specifically to public worship by Christians. As a religious phenomenon, liturgy represents a communal response to and partic ...

celebration of the

Eucharist The Eucharist (; from Greek , , ), also known as Holy Communion and the Lord's Supper, is a Christian rite that is considered a sacrament in most churches, and as an ordinance in others. According to the New Testament, the rite was institu ...

, used instead of the

Alleluia Alleluia (derived from the Hebrew '' Hallelujah'', meaning "Praise Yahweh") is a Latin phrase in Christianity used to give praise to God. In Christian worship, Alleluia is used as a liturgical chant in which that word is combined with verses ...

Lent Lent ( la, Quadragesima, 'Fortieth') is a solemn religious moveable feast#Lent, observance in the liturgical calendar commemorating the 40 days Jesus spent fasting in the desert and enduring Temptation of Jesus, temptation by Satan, according ...

Septuagesima Septuagesima (; in full, Septuagesima Sunday) is the name for the ninth Sunday before Easter, the third before Ash Wednesday. The term is sometimes applied to the seventy days starting on Septuagesima Sunday and ending on the Saturday after Easte ...

, in a

Requiem A Requiem or Requiem Mass, also known as Mass for the dead ( la, Missa pro defunctis) or Mass of the dead ( la, Missa defunctorum), is a Mass of the Catholic Church offered for the repose of the soul or souls of one or more deceased persons, ...

Mass, and other penitential occasions, when the joyousness of an Alleluia is deemed inappropriate. Tracts are not, however, necessarily sorrowful. The name apparently derives from either the drawn-out style of singing or the continuous structure without a

refrain A refrain (from Vulgar Latin ''refringere'', "to repeat", and later from Old French ''refraindre'') is the line or lines that are repeated in music or in poetry — the "chorus" of a song. Poetic fixed forms that feature refrains include the v ...

. There is evidence, however, that the earliest performances were sung responsorially, and it is probable that these were dropped at an early stage. In their final form, tracts are a series of

psalm The Book of Psalms ( or ; he, תְּהִלִּים, , lit. "praises"), also known as the Psalms, or the Psalter, is the first book of the ("Writings"), the third section of the Tanakh, and a book of the Old Testament. The title is derived f ...

verses; rarely a complete psalm, but all the verses are from the same psalm. They are restricted to only two

modes Mode ( la, modus meaning "manner, tune, measure, due measure, rhythm, melody") may refer to: Arts and entertainment * '' MO''D''E (magazine)'', a defunct U.S. women's fashion magazine * ''Mode'' magazine, a fictional fashion magazine which is ...

, the second and the eighth. The melodies follow

centonization In music centonization (from Latin ''cento'' or patchwork) is a theory about the composition of a melody, melodies, or piece based on pre-existing melodic figures and formulas. A piece created using centonization is known as a "centonate". The con ...

patterns more strongly than anywhere else in the repertoire; a typical tract is almost exclusively a succession of such formulas. The cadences are nearly always elaborate

melisma Melisma ( grc-gre, μέλισμα, , ; from grc, , melos, song, melody, label=none, plural: ''melismata'') is the singing of a single syllable of text while moving between several different notes in succession. Music sung in this style is refer ...

s. Tracts with multiple verses are some of the longest chants in the '' Liber Usualis''.

References

* Hoppin, Richard. ''Medieval Music.'' New York: Norton, 1978. Pages 129-130. {{Lutheran Divine Service Order of Mass