6.1 Ancient and medieval music

Origins of Ancient Music

Music is one of the oldest forms of human expression. Long before written language, people were making instruments and organizing sound into something meaningful. Studying ancient music gives us a window into how early societies worshipped, celebrated, and communicated.

Prehistoric Musical Instruments

The earliest evidence of music-making goes back tens of thousands of years:

• Bone flutes found at archaeological sites date to around 43,000 BCE, making them among the oldest known instruments.
• Lithophones were instruments made from resonant stones that produced percussive sounds when struck.
• Early drums were constructed from animal skins stretched over hollow logs or pottery vessels.
• Bullroarers produced low-frequency humming sounds and were used in rituals and long-distance communication.
• Musical bows suggest that string instruments were already being developed in prehistoric times.

These finds tell us that music wasn't a luxury of advanced civilizations. It was present from very early in human history.

Music in Early Civilizations

As societies grew more complex, so did their music:

• Sumer produced the earliest known musical texts: hymns and laments recorded on clay tablets.
• Egypt depicted organized musical performances in hieroglyphs, showing that music had a formal role in society.
• China developed sophisticated tuning systems and classified instruments into categories based on material (the "eight sounds" system).
• Indus Valley artifacts suggest musical activity in urban centers, though less direct evidence survives.
• Mesoamerican cultures used music in religious ceremonies and court entertainment, with instruments like clay flutes and shell trumpets.

Music in Ancient Cultures

Ancient civilizations didn't just have music. They built entire systems around it, with professional musicians, theoretical frameworks, and instruments of remarkable craftsmanship.

Egyptian Musical Traditions

• The sistrum, a hand-held rattle, played a central role in religious ceremonies, especially in the worship of the goddess Hathor.
• Harps and lutes were common in ensemble performances at court.
• Tomb paintings depict professional musicians and dancers, showing that music was part of both religious and social life.
• Hymns to deities like Aten and Amun formed a core part of temple rituals.
• Professional musicians held respected positions in Egyptian society, and some are known by name from inscriptions.

Mesopotamian Musical Practices

• The Lyre of Ur, discovered in royal tombs dating to around 2500 BCE, is one of the most impressive surviving ancient instruments. Its craftsmanship shows how seriously Mesopotamians took music.
• Cuneiform tablets contain hymns and what appear to be musical instructions for religious ceremonies.
• Mesopotamia used a heptatonic (seven-note) scale system that likely influenced later Greek music theory.
• Ensemble music was prominent in royal courts and temples.
• Instruments like harps, lutes, and drums appear frequently on cylinder seals and stone reliefs.

Ancient Greek Music Theory

Greek thinkers approached music as both an art and a science, and their ideas shaped Western music for centuries.

• Pythagoras discovered that musical intervals could be expressed as mathematical ratios. For example, an octave corresponds to a 2:1 ratio of string lengths.
• The Greek modes (Dorian, Phrygian, Lydian, and others) provided frameworks for organizing melody. Each mode had a distinct character.
• The concept of ethos held that specific modes could influence a listener's emotions and moral character. Plato and Aristotle both wrote about this.
• Theorists like Aristoxenus and Ptolemy wrote treatises exploring harmony and acoustics.
• The Greek notation system used letters of the alphabet to represent pitch and rhythm.

Medieval Music Development

Medieval music bridges the ancient world and the beginnings of Western classical music. During this period, new forms of composition, notation, and theory emerged that would define European music for centuries.

Gregorian Chant

Gregorian chant is monophonic (single-melody), unaccompanied vocal music used in the Roman Catholic liturgy. It's named after Pope Gregory I, who is traditionally credited with standardizing the repertoire, though modern scholars debate how directly involved he was.

Key features of Gregorian chant:

• Built on a system of eight church modes, which provided the tonal framework for melodies.
• Neumatic notation was developed specifically to help singers memorize and transmit chant melodies.
• Different chant types served different functions within the Mass: the Gradual was sung between readings, the Alleluia preceded the Gospel, and sequences were extended poetic additions.

Secular vs. Sacred Music

Not all medieval music was religious. A rich tradition of secular music existed alongside sacred forms, and the tension between the two shaped musical development throughout the period.

• Sacred music was composed for church services and rituals, following strict liturgical guidelines.
• Secular music included troubadour love songs, dance music, and folk traditions.
• Goliards were wandering scholars who composed Latin poems and songs, often satirical or irreverent.
• Jongleurs were traveling performers who brought secular music to courts and public spaces.

Musical Notation Evolution

Before notation, music could only be passed down by ear. The development of written notation in the medieval period was revolutionary because it allowed music to be preserved, shared across distances, and performed consistently.

Neumes and Early Notation

Notation didn't appear fully formed. It evolved through several stages:

1. Neumes were the earliest form of Western musical notation. They indicated the general shape of a melody (rising, falling) but not exact pitches.
2. Adiastematic notation showed relative pitch movement without specifying precise intervals.
3. Diastematic notation introduced horizontal lines to indicate pitch relationships more accurately.
4. In the 11th century, Guido of Arezzo developed the four-line staff system, a major breakthrough that allowed singers to read specific pitches.
5. Liquescent neumes indicated ornamental or transitional notes within chant melodies.

Development of Staff Notation

Building on Guido's innovations, notation continued to become more precise:

• Clefs (C, F, and G) were added to indicate which pitch range a staff represented.
• Mensural notation was introduced to represent rhythmic durations, not just pitch.
• Square notation replaced the earlier neumatic shapes, offering greater visual clarity.
• Ligatures represented groups of notes sung to a single syllable.
• Franco of Cologne's 13th-century treatise Ars cantus mensurabilis standardized how rhythmic values were notated, giving composers a reliable system for writing rhythm.

Instruments of the Medieval Period

Medieval instruments reflected the era's diverse musical life, from church services to court dances to battlefield signals. Many of them are direct ancestors of instruments still played today.

String Instruments

• The lute evolved from the Arabic oud and became one of the most popular courtly instruments.
• The vielle was an early bowed string instrument and a precursor to the violin family.
• The psaltery, a plucked zither, appeared in both sacred and secular settings.
• The harp was central to bardic traditions, especially in Celtic cultures, and also featured in court music.
• The rebec, a small bowed instrument of Arabic origin, was commonly used for dance music.

Wind Instruments

• The recorder, an internal duct flute, was used in ensemble music.
• The shawm, a loud double-reed instrument, is the ancestor of the modern oboe.
• The cornett (not to be confused with the modern cornet) was a hybrid instrument with fingerholes and a cup-shaped mouthpiece.
• Bagpipes developed in various regional forms across Europe.
• The organ evolved from ancient hydraulic designs to pneumatic (bellows-driven) systems and became the primary instrument of church music.

Percussion Instruments

• Nakers were small kettledrums used in military and ceremonial contexts.
• Frame drums accompanied secular music and dances.
• Bells served both religious functions (calling worshippers) and civic ones (marking time).
• The tambourine appears frequently in manuscript illustrations of musical scenes.
• Cymbals were used in both sacred and secular music.

Modes and Scales

The modal system was the theoretical backbone of medieval music. Where modern Western music relies mostly on major and minor scales, medieval composers and performers worked within a richer set of modes, each with its own character.

Church Modes

• The eight church modes were derived from (and renamed after) ancient Greek modes, though the medieval versions differed in important ways.
• Four were authentic modes (Dorian, Phrygian, Lydian, Mixolydian), and four were plagal modes (Hypodorian, Hypophrygian, Hypolydian, Hypomixolydian).
• Each mode is defined by a specific pattern of whole steps and half steps, similar to how major and minor scales work.
• Two important notes in each mode: the final (the note the melody tends to end on, like a home base) and the reciting tone (the note most frequently emphasized during chant).
• Modal theory guided the composition of both sacred chant and secular song.

Hexachords and Solmization

Guido of Arezzo also developed the hexachord system as a teaching tool:

• A hexachord is a group of six notes with a specific pattern of intervals.
• Three overlapping hexachords (natural, soft, and hard) covered the full range of pitches used in chant.
• Each step of the hexachord was assigned a solmization syllable: ut, re, mi, fa, sol, la. These are the origin of the "do, re, mi" system still used today.
• Mutation was the technique of switching from one hexachord to another when a melody moved outside the range of the current one.
• The Guidonian hand was a diagram mapping the hexachord system onto the joints of the hand, helping students visualize pitch relationships.

Polyphony Emergence

For most of the early medieval period, music was monophonic: a single melodic line. The emergence of polyphony (multiple independent voices sounding together) was one of the most important developments in Western music history.

Organum and Early Polyphony

Polyphony developed gradually, moving from simple to increasingly complex forms:

1. Parallel organum was the simplest type: a second voice moved in lockstep with the original chant melody, usually at a perfect fourth or fifth below.
2. Free organum allowed the added voice to move more independently, sometimes in contrary motion to the chant.
3. Melismatic organum introduced long, flowing melodic elaborations in the upper voice while the lower voice held sustained notes.
4. The Notre Dame school in Paris, led by composers Léonin and Pérotin in the 12th and 13th centuries, developed rhythmically complex organum that represented a major leap forward.
5. Discant style featured note-against-note counterpoint, with both voices moving in measured rhythm.

Ars Antiqua vs. Ars Nova

These two terms describe contrasting musical styles and periods:

• Isorhythm, a technique using repeating rhythmic and melodic patterns (called talea and color), was a hallmark of ars nova composition.
• Guillaume de Machaut, the most celebrated composer of the 14th century, worked in both styles and composed the first complete polyphonic setting of the Mass by a single composer (the Messe de Nostre Dame).

Troubadours and Trouvères

Troubadours (southern France, writing in Occitan) and trouvères (northern France, writing in Old French) were poet-musicians who flourished from the late 11th through the 13th centuries. They created a sophisticated tradition of secular song that had lasting influence on European literature and music.

Courtly Love Songs

Their songs explored a range of themes, though courtly love was the most famous:

• The canso was the most common troubadour form, typically expressing devotion to an idealized, often unattainable beloved.
• The alba (dawn song) depicted lovers forced to part at daybreak.
• The pastorela described an encounter between a knight and a shepherdess.
• The sirventes addressed political or moral topics, frequently with a satirical edge.
• Trouvère genres included the rotrouenge, jeu-parti (a debate song), and chanson de toile (a weaving song).

Influence on Secular Music

The troubadour and trouvère tradition had effects that reached well beyond their own time:

• They popularized vernacular languages in song, moving away from Latin.
• They introduced complex rhyme schemes and metrical patterns that influenced later poetry.
• Their work shaped the development of the formes fixes (ballade, rondeau, virelai), which dominated French song for the next two centuries.
• Traveling performers spread these musical ideas across Europe.
• Their legacy can be traced forward to Renaissance madrigals and chansons.

Religious Music in the Middle Ages

The Christian church was the dominant institution of medieval Europe, and music was central to its worship. Religious music wasn't just devotional; it was also the primary context in which compositional techniques and notation developed.

Liturgical Music Forms

• The Mass, the central liturgy of the Catholic Church, included several distinct chant types (Introit, Kyrie, Gloria, etc.).
• The Divine Office (hours of prayer including Matins, Lauds, and Vespers) featured specific psalms and antiphons assigned to each hour.
• Sequences began as poetic texts added to the melismatic passages of Alleluia chants and eventually became independent compositions.
• Tropes were additions of new text and/or music to existing chants, expanding the liturgical repertoire.
• Hymns with strophic (verse-repeating) texts were sung in both Mass and Office.

Mystery Plays and Dramas

Medieval religious drama grew directly out of the liturgy and became an important vehicle for both music and storytelling:

• Liturgical dramas emerged from tropes, particularly those associated with Easter (the Quem quaeritis dialogue) and Christmas.
• Miracle plays depicted the lives of saints and miraculous events.
• Morality plays used allegorical characters (like "Everyman") to teach moral lessons.
• Passion plays portrayed the crucifixion and resurrection of Christ.
• Over time, these dramas incorporated vernacular languages and secular musical elements, moving from the church interior to public performance spaces.

Music Education and Theory

Medieval approaches to music education were systematic and deeply tied to both religious practice and intellectual life. Many of the pedagogical methods developed during this period have echoes in how music is taught today.

Monastic Schools

• The schola cantorum was a specialized school that trained singers in liturgical chant performance.
• Boethius's De institutione musica (early 6th century) served as the primary music theory textbook for centuries. It treated music as a branch of mathematics.
• Memorizing the vast chant repertoire was central to monastic musical training.
• Guido of Arezzo's pedagogical innovations (the staff, solmization, the Guidonian hand) dramatically improved sight-singing ability.
• Monasteries preserved and copied musical manuscripts, ensuring that repertoire survived across generations.

University Music Curriculum

• Musica was part of the quadrivium, the four mathematical arts studied at medieval universities, alongside arithmetic, geometry, and astronomy.
• Speculative music theory (musica speculativa) explored the philosophical and mathematical dimensions of music, treating it as a reflection of cosmic order.
• Practical music instruction (musica practica) focused on actual performance and composition techniques.
• Treatises by theorists like Johannes de Muris and Marchetto da Padova were studied and debated.
• The disputation method, common in medieval universities, was applied to musical concepts and theories as well.

Legacy of Medieval Music

Influence on Renaissance Music

Medieval music didn't simply end; it evolved into the Renaissance style through a series of gradual shifts:

• The modal system gradually gave way to the major/minor tonal harmony that defined Renaissance and later music.
• Polyphonic techniques developed in the medieval period were refined in Renaissance motets and masses by composers like Josquin des Prez and Palestrina.
• Secular forms like the madrigal and chanson built directly on troubadour and trouvère traditions.
• The notation systems established in the Middle Ages formed the foundation for Renaissance notation.
• Medieval instruments continued to evolve, with new designs and playing techniques emerging in Renaissance ensembles.

Preservation of Ancient Traditions

• Gregorian chant has continued to be performed in religious contexts up to the present day.
• Medieval musical manuscripts remain essential source material for musicological research.
• The 20th century saw a major revival of interest in historically informed performance, with musicians studying medieval techniques and reconstructing period instruments.
• Medieval modal systems influenced modern composers like Debussy and Messiaen, who drew on modes to move beyond conventional tonal harmony.