Medieval music

Medieval music refers to the sacred and secular music of Western Europe. This era spanned from approximately the 6th to the 15th centuries. It represents the first and longest major era of Western classical music. Musicologists often group this period with the Renaissance as "early music." This era is typically divided into three distinct stages. The Early period lasted from 500 to 1000. The High period lasted from 1000 to 1300. Finally, the Late period covered 1300 to 1400.

Musical composition in the Middle Ages relied on two main categories. The first was liturgical music, which was used for church services. This included sacred music designed for religious worship. The second category was secular music, which was non-religious. Secular music included dance tunes and love songs. Much of this music was purely vocal. For example, Gregorian chant is a famous vocal style. Other music used only instruments or a combination of voices and instruments. In many cases, instruments were used to accompany the singers.

Music evolved from simple melodies to complex layered sounds. In the early period, liturgical music was monophonic. Monophonic means it consisted of a single melody line without accompaniment. As the High Middle Ages progressed, polyphony began to develop. Polyphony is a style where multiple independent melodic lines are performed at the same time. One early method was organum. In organum, a singer would elaborate on a chant melody by adding one or more lines. These lines might move in parallel intervals, such as a perfect fourth or fifth.

Specific schools and genres helped define these musical developments. The Ars antiqua style is associated with the Notre-Dame school in Paris. This school produced a large collection of music called the Magnus Liber Organi, or the "Great Book of Organum." Other polyphonic genres included the motet and the clausula. Early motets were often sacred and used in church. By the end of the 13th century, motets expanded to include secular topics. They could feature political satire or stories of courtly love. Some motets used one to three upper voices, each with its own text. In Italy, the secular madrigal became popular.

Instruments provided a wide variety of sounds for both sacred and secular settings. Many instruments used then still exist today in more advanced forms. The flute was made of wood and used finger holes rather than metal keys. The recorder is a wooden instrument that has kept much of its original form. Stringed instruments were also very common. The lute featured a pear-shaped body and was a predecessor to the modern guitar. The Byzantine lyra was a bowed instrument, similar to a modern violin. Musicians also played the hurdy-gurdy, which used a wooden wheel to bow the strings.

One of the most significant achievements was the creation of music notation. Originally, music was transmitted through oral tradition, meaning it was learned by ear. This made it difficult for the Church to ensure the same melodies were sung in different regions. To solve this, singers used neumes. Neumes were signs written above text to show if the pitch went up or down. These signs evolved from Greek and Roman grammatical marks like the acutus and the gravis. Eventually, these became the virga, a high note, and the punctum, a low note.

Notation continued to advance to provide more precision. "Heighted neumes" were placed at different levels to show the size of musical intervals. This led to the creation of the musical staff. The staff uses lines to represent specific notes. Early scribes used colored inks, such as red for F and yellow or green for C. The completion of the four-line staff is often credited to Guido d'Arezzo. This system allowed singers to learn new pieces much faster. While notation improved pitch and melody, defining rhythm remained a challenge for medieval theorists.