Theory and History Flashcards
(107 cards)
What is the RILM Abstracts of Musical Literature and describe the resources it provides.
Repertoire International de Litterature Musicale is an international database founded in 1967 focused on scholarship from around the world relating to any aspect of the musical discipline including:
- Historical Musicology
- Ethnomusicology
- Instruments
- The Voice
- Music Therapy
- Dance
The international bibliography contains:
- Books
- Catalogs
- Masters’ Theses
- Doctoral Dissertations
- Articles
- Films/Videos
- Conference Proceedings
- And more
Entries are presented in the original language with an english translation of the title, an abstract, and the full bibliographic data. The searchable online data base covers over 780,000 entries in over 117 languages.
It requires a subscription and is regularly updated.
Define the Repertoire International de Sources Musicales Online and describe the resources it provides.
The RISM is a musical database founded in Paris in 1952. It is one of the largest non-profit organizations of its kind and operates internationally to document musical sources from around the world.
RISM publications are divided into 3 series.
SERIES A
Arranged by composer and included printed music (Series A/I) and music manuscripts (Series A/II)
SERIES B
Arranged by topic - ancient Greek music theory or manuscripts in lute tablature.
SERIES C
An index of music libraries, private collections, and archives from around the world.
The largest portion of the RISM inventory is Series A/II, consisting of over 380,000 manuscripts by over 18,000 composers, theorists, and librettists after 1600. Series A/II is now an online searchable database. It lists the composer or author’s name, title, origin, and holding library for every entry.
Describe the roles of each instrument family within the Classical orchestra in regards to melody and accompaniment.
In the Classical era, music became highly homophonic with a focus on melody and accompaniment textural form. To accommodate for the change in compositional form, the Classical orchestra shifted the way it used certain instrument families.
In the Baroque era, strings and winds were often doubled to play certain lines. With the advent of melodic authority, first violins were now the dominant string section while the lower strings became the supporting background harmonically and rhythmically. Wind parts were simplified from the Baroque contrapuntal (counterpoint) lines and were now supporting background harmonies as well.
As the Classical era progressed, Mozart eventually resulted in the wind section’s melodic role within the orchestra. During the Classical era, the bassoon became increasingly independent, as opposed to the previous Baroque setting of the bassoon as part of the bass line. Brass also began to be used in a greater independent capacity during the Classical period.
Compare and contrast the desired timbre for classical singing traditions and popular music traditions.
Both classical and popular vocal music traditions strive to create a beautiful sound through singing. However, because of differing aesthetics, the two different traditions hold many different vocal techniques.
CLASSICAL SINGING
The mouth cavity is trained to have a high palate as in a yawn to create an open, formal sound.
Classical singers are encouraged to use a rich, wide vibrato to add to the color of the singing tone. They focus on producing pure vowel tones and clear consonants.
POPULAR SINGING
There is much more flexibility to the shape of the mouth, and many singers use both high and low palates to manipulate the different vocal sounds.
Popular singers use less vibrato in their songs and use a wide variety of sounds, timbres, and techniques such as the rasp, growl and edge to achieve emotional range.
List the four conventional parts of four-part harmony and the general ranges for each part.
In four-part harmony, the conventional parts from high to low are soprano, alto, tenor, and bass.
RANGES
Alto : F3 - D5
Soprano : C4 - A5
Tenor : B3 - G4
Bass : E2 - C4
Baritone : G2 - E4
Mezzo-Soprano : A3 - F5
Although many composers use these ranges in writing a piece of four-part harmony, the voice as an instrument remains one of the most complex of instruments, as each individual’s voice can vary drastically in range and ability.
Describe the standard instrumentation of the concert band as prescribed by members of the American Band Association.
The standard instrumentation as prescribed by members of the American Band Association helped to cultivated the concert band as an essential performing ensemble in American musical culture.
With the standardization of concert band instrumentation in the early 20th century, publishers Boosey and Company, and Chappell, helped grow repertoire of concert bands, especially for the school and community setting.
The ABA prescribed the concert band as follows:
2 Flutes
2 Oboes
2 Bassoons
3 Clarinets
1 Bass Clarinet
4 Saxophones
4 Horns
3 Trumpets
3 Trombones
1 Baritone
1 Tuba
3-4 Percussionists
In total, around 40-50 performers.
Compare and contrast the instruments typically found in a concert band and a symphonic band.
Both the concert and symphonic bands employ a wide range of instruments in the woodwind, brass, and percussion family in a wide variety of timbers, colors, and ranges.
Concert Band
- Focuses on popular band music and orchestral transcriptions.
- Prescribed parts for 2 flutes, 2 oboes, 2 bassoons, 3 clarinets, 1 bass clarinet, 4 saxophones, 4 horns, 3 trumpets, 3 trombones, 1 baritone, 1 tuba, and 3-4 percussionists (around 40-50 performers)
Symphonic Band
- More comparable to a symphonic orchestral in range.
- Tends to have larger sections with a total of 90-120 performers, and may include a string bass, piccolo, English horn, harp, bass trombone, contrabassoon, and/or a saxophone.
List the 4 main clefs commonly used in orchestral writing and the instruments that typically employ each clef.
The 4 main clefs commonly used in orchestral writing are treble, alto, tenor, and bass clefs.
Treble Clef (G-Clef : the spiral of the symbol circles the 2nd line of the staff)
- Violin, woodwinds, high basses, treble range of keyboard instruments.
Alto Clef ( C-Clef : middle point rests on the 3rd line of the staff)
- Viola.
Tenor Clef (C-Clef : middle point rests on the four life of the staff)
- Cello, bassoon, trombone.
Bass Clef (F-Clef : two dots centered above and below the 4th line of the staff)
- Double bass, cello, bassoon, trombone, low brasses, bass range of keyboard instruments.
Describe the physiological mechanisms of singing.
When using the voice as an instrument, it is important to understand the physiological mechanisms involved in producing sound. The three main vocal parts involved in creating sound are the air supply, vibrator, and resonator.
Air supply is taken into the lungs by the inspiratory muscles, especially the diaphragm, the emptied from the lungs by the expiratory muscles.
The vibrators for singing are the vocal folds, held within the voice box or larynx at the top of the trachea. When air passes through the vocal folds through the opening called the glottis, the vocal folds vibrate and produce sound.
The sound passes through the resonators, principally the pharynx and the mouth cavities. These resonators influence the tonal quality of the sound through the cavity shapes and surfaces, as well as the various singing techniques used to alter sound and timbre.
Name and describe the three principal registers commonly referred to in the classically trained voice.
The register of a voice refers to a range of pitches that have a similar tonal quality produced by similar vocal production. In singing, there are 3 general registers.
Men : Chest, head, falsetto
Women : Chest, middle, head
Chest : The lower ranges of the voice and are said to have a heavier tonal quality similar to that of the natural talking voice.
Head/Middle : For women, the upper ranges of the voice and is said to have a lighter tonal quality that is not falsetto.
Falsetto/Head : For women, refers to the highest ranges of the voice above the normal speaking voice and is said to have a breathy, airy tonal quality that lacks a lot of overtones.
Describe how sound is produced on percussion instruments.
Percussion instruments produce sound by being hit, scraped, or shaken. Certain percussion instruments such as drums, produce sound through the vibration of the membrane around a resonating body.
Membranophones
The membrane/head can be struck by hands or mallets as well as rubbed or scraped.
Idiophones
Instruments that produce vibrations without the aid of air, string, or membranes. There are multiple types of idiophones: concussion, percussion, rattles, scrapers, and friction.
Concussion Idiophones
Two instruments that are struck together (rhythm sticks, castanets, claves)
Percussion Idiophones
Instruments struck by mallets (marimbas, bells, gongs, xylophones)
Rattles
Instruments that are shaken (maracas, egg shakers)
Scrapers
Instruments that are stroked across a notched surface (washboards, guiros)
Friction Idiophones
Instruments are played by rubbing (musical saw, glass harmonica)
Describe how sound is produced on brass instruments.
Brass instruments typically produce sound through the buzzing of the player’s lips as the air travels through tubular, expanding metallic wind instrument. The lips act as a vibrating valve that produces oscillating air and pressure. As the air vibrates through the tubular instrument, some of the energy is lost as viscous and thermal energy, while the rest emerges from the instrument as sound.
Brass instrument almost all consist of a tube that get larger towards the end of the tube called the bell. The tube is often coiled so that the instrument is easier for the player to hold. Brass instruments resonate at certain frequencies more easily than others, so to produce over tones, players can change the length of the instruments through valves or slides.
Narrower, more cylindrical brass instruments like the trumpet and the trombone produce sharp and clear sounds, while wider, larger-belled brass instruments like the French horn and euphonium produce warmer, darker sounds.
Describe monophony, homophony, polyphony, and heterophony.
Monophony
The texture of music that is made up of a single melodic line. The melodic line can be performed by a solo musician or a group of musicians. Examples : plainchant, minnesinger, Meistersinger, and troubadour music.
Homophony
The texture of music that is made up of a main melodic line over a supporting accompaniment. Examples : most modern rock, pop, country, and jazz music.
Polyphony
The texture of music that is made up of many equally important melodic lines. Examples : Renaissance and Baroque music.
Heterophony
The texture of the music that is made up of multiple improvised interpretations of the same melody played at the same time. It mostly occurs in non-Western music cultures such as those of East Asia, South Asia, Southeast Asia, and the Middle East.
Define ternary form.
Ternary Form (ABA)
The structure of a musical composition with regard to thematic, tonal, dynamic, and textural structure.
Ternary form consists of 3 main sections, in which the first and third sections are nearly identical with a contrasting second section.
The first section is labeled A, presents the home/tonic key of the composition and returns at the end of the composition in the third section, also labeled A.
The middle section, labeled B, is usually in a related key and cadences in the same key or another closely related key before the third section begins.
In ternary form, sections may repeat but it isn’t required. The middle section is usually distinctly different.
Ternary form is considered to be a closed form, since all three sections could exist independently.
Describe 12-tone music and it’s origin.
12-tone music is a system of musical theory in which a composition is based on a serial ordering of all 12 pitches that stipulates the sequence in which those 12 pitches should appear in the composition.
The 12-tone system of music arose as a result of growing distain for traditional tonal music. This theory of composition became a way for music to be planned in an abstract manner, into a serial row that establishes the pitch structure of the resulting compositions. Rows can be manipulated throughout the composition through retrograde, inversion, or retrograde-inversion. The rows can also be transposed to start on a different pitch wherein the same intervallic relationship of the row is kept intact.
Arnold Schoenberg, a leading Austrian composer of the Second Viennese School, began to develop this theory of composition in the early 1920’s and continued to compose 12-tone music through the twentieth century.
Define, then compare and contrast the whole tone and chromatic scales.
Whole Tone Scale
A scale in which every pitch is separated by a whole-step. Within Western musical tonality, there are two different whole tone scales, each made up of 6 pitches. The whole tone scale could be one of these two options:
C - D - E - F# - G# - A# or C# - D# - F - G - A - B
Chromatic Scale
A scale in which every pitch is separated by a half-step. Within Western musical tonality, the chromatic scale includes all 12 pitches of an octave.
Both whole tone and chromatic scales lack a clear tonal center, as either of the scales could start on any key without any definite hierarchy to the pattern. However, composers tend to use the chromatic scale as a tool to increase complexity, while the whole tone scale is a useful tool to give a feeling of vague spaciousness.
Describe a tone cluster and the origin of the term.
Tone Cluster
A group of closely spaced notes played simultaneously, usually in intervals of adjacent seconds and groupings or ‘clusters.’ The term usually refers to stacks of more than two neighboring notes, with three being the minimum. Tone clusters can be diatonic, chromatic, and dia-chromatic.
Diatonic Tone Clusters
Only neighboring notes in the diatonic key are used.
Chromatic Tone Clusters
Notes that are separated by a half-step are used.
Dia-Chromatic tone Clusters
Both diatonic seconds and chromatic notes are used.
Tone clusters appeared rarely in music before the 1900’s and weren’t considered a definitely compositional tool until the 1900’s. The concept of a ‘tone cluster’ was termed by American composer Henry Cowell in the 1920’s and appears in compositions by Western classical composers such as Charles Ives, Bela Bartok, Lou Harrison, Henry Cowell, along with Oliver Messiaen, Karlheinz Stockhausen, and George Crumb. Tone clusters are also found in jazz and popular music.
Describe the difference between a tonal and real answer to a fugal subject.
In a real answer to a fugal subject, the theme is transposed exactly note to note in the dominant key.
In a tonal answer to a fugal subject, the theme is transposed loosely in the dominant key, modified so as to maintain harmonic congruity or to facilitate modulations.
The fugue is a form of imitative counterpoint in which a fugue theme is introduced at the beginning of the work, also known as the exposition, and is echoed in all of the fugal voices through imitation and development.
Fugue
Comes from the Latin ‘fugere’ meaning ‘to flee’ as each voice essentially chases the previous voice. The initial subject is called the leader or dux and is presented in the tonic key. The dux is usually followed by the comes, the companion answer in the dominant key which can be presented in one of two ways.
Define hemiola.
The term hemiola comes from the Greek meaning ‘one and a half’ also known as the ratio of 3:2. Its use in Greek and Latin theory referred to the interval of the fifth, as the fifth is made up of two strings with lengths of 3:2. The term hemiola refers to the rhythm of three notes in a spaces that usually only has two notes, whether in succession or simultaneously.
Horizontal Hemiola
A hemiola in succession
Refers to a change in note values where, for example, three half notes now follow a measure of two dotted half notes in 6/4.
Vertical Hemiola
Hemiola that occurs simultaneously
Refers to a rhythmic syncopation where, for example, three quarter notes are played over two dotted quarter notes in 6/8 meter.
Music theorists prefer to use the Latin term sesquialtera in cases of vertical hemiola as a more accurate representation of the three against-two-rhythms.
List four to five Italian tempo markings and their relative designations.
Adagio - At ease
Slower than andante but faster than largo.
Moderato - Moderately
Relative tempo designation that is faster than andante but slower than allegro.
Presto - Very fast
Generally treated as a very quick tempo, must faster than allegro.
Prestissimo
As fast as possible
Andante
At a walking pace
More ambiguous of a tempo that can be thought of as faster than adagio but slower than allegro.
Allegro
Lively or merry
Fast or a moderately fast tempo
Name all scale degrees and describe how they are usually indicated in musical notation.
A scale degree is an assigned number to the sequential notes of any major or minor scale. Since the Western tonal language is transposable in all keys, this systematic approach to music theory aids comprehensive musical analysis. The pitches of any major or minor scale are number 1-7, usually indicated in upper-case roman numerals for major harmonies and lower-case roman numerals for minor harmonies.
I - ii - iii - IV - V - vi and vii.
Each scale degree is also given a label so that I is the tonic, II is the super tonic, III is the mediant, IV is the subdominant, V is the dominant, VI and is the submediant, and VII is the leaning tone or subtonic.
The scale degrees in Western tonal music function similarly in the diatonic scale, and conventions can be generalized, such as the stable importance of the tonic or the tendency for the the leading tone to progress of the tonic.
Describe imperfect and perfect cadences.
The terms imperfect and perfect apply to the authentic and plagal cadences.
An authentic or plagal cadence classifies as PERFECT if both of the chords are in the root position and the tonic pitch sounds in the highest voice.
An authentic or plagal cadence classifies as IMPERFECT if either of the chords are in an inversion and/or the tonic pitch doesn’t sound in the highest voice.
Perfect Authentic Cadence Example:
V-I with the tonic of the last chord sounding in the highest voice.
Imperfect Authentic Cadence Example:
V6-I with the tonic of the last chord sounding in the highest voice.
Perfect Plagal Cadence Example:
IV-I with the tonic of the last chord sounding in the highest voice.
Imperfect Plagal Cadence Example:
IV-I in which the last chord does not contain the tonic in the highest-sounding voice.
Compare and contrast the relative minor and parallel minor of a certain major key.
The relative minor scale shares the same key signature as the major scale.
The parallel minor shares only the same tonic pitch.
Example : F major has the key signature of one flat. It has the relative minor of d minor as it shares the same key signature. The parallel minor scale of f minor, which shares the same tonic pitch.
In the relative minor, composers can easily modulate to the relative minor by using any of the shared chords, since the key signature is identical for the relative major and minor keys.
Parallel minor keys offer the same dominant chord as the parallel major key but have less in common since the key signatures are unrelated.
Define the following interval types: Perfect, Major, Minor, Diminished, Augmented.
Intervals measure the half-steps (also known as semitones) between any two tones in Western music theory.
A PERFECT INTERVAL only refers to the unison, 4th, 5th, and octave.
When any one of these intervals is lowered by a half-step, it becomes a DIMINISHED INTERVAL.
When any perfect interval is raised by a half-step, it becomes an AUGMENTED INTERVAL.
MAJOR INTERVALS can refer to the 2nd, 3rd, 6th, and 7th intervals.
When any major interval is lowered by a half-step, it becomes a MINOR INTERVAL.
When any minor interval is lowered by a half-step, it becomes a DIMINISHED INTERVAL.
When any major interval is raised by a half-step it becomes an AUGMENTED INTERVAL as well.