| absolute music | Music that has no literary, dramatic, or pictorial program. Also pure music. |
| a cappella | Choral music performed without instrumental accompaniment. |
| accelerando | Getting faster.
|
| accent | The emphasis on a beat resulting in that beat's being louder or longer than another in a measure.
|
| accompagnato | Accompanied; also a recitative that is accompanied by orchestra. |
| accordion | A musical instrument with a small keyboard and free-vibrating metal reeds
that sound when air is generated by pleated bellows. |
| acid rock | Genre of American rock that emerged in the late 1960s, often associated with psychedelic drugs. Its style featured heavy amplification, instrumental improvisation, new sound technologies, and light shows. |
| adagio | Quite slow.
|
| additive meter | Groupings of irregular numbers of beats that add up to a larger, overall pattern (2 + 3 + 2 + 3 = 10). |
| ad libitum | Indication that gives the performer the liberty to omit a section or to improvise. |
| aerophone | World music classification for instruments that produce sound by using air as the primary vibrating means, such as flute, trumpet, or whistle. The most common Western instruments of this category belong to the woodwind and brass families. Bagpipes are aerophones frequently used in some traditional musics. |
| agitato | Agitated or restless. |
| Agnus Dei | A section of the Mass; the last musical movement of the Ordinary. |
| aleatory | Indeterminate music in which certain elements of performance (such as pitch, rhythm, or form) are left to choice or chance. |
| alla breve | See cut time. |
| allegro | Fast, cheerful. This march moves along at a regular, fast pace. Example: J. F. Wagner, Under the Double Eagle |
| allemande | German dance in moderate duple time, popular during the Renaissance and Baroque periods; often the first movement of a Baroque suite. |
| alto | Lowest of the female voices. Also contralto.
|
| andante | Moderately slow or walking pace.
|
| answer | Second entry of the subject in a fugue, usually pitched a fourth below or a fifth above the subject. |
| anthem | A religious choral composition in English; performed liturgically, the Protestant equivalent of the motet. |
| antiphonal | Performance style in which an ensemble is divided into two or more groups, performing in alternation and then together. |
| antique cymbals | Small disks of brass, held by the player one in each hand, that are struck together gently and allowed to vibrate. |
| arabesque | Decorative musical material or a composition based on florid embellishment. |
| aria | Lyric song for solo voice with orchestral accompaniment, generally expressing intense emotion; found in opera, cantata, and oratorio. |
| arioso | Short, aria-like passage. |
| arpeggio | Broken chord in which the individual tones are sounded one after another instead of simultaneously.
|
| Ars Antiqua | French sacred polyphonic musical style from the period c. 11601320. |
| Ars Nova | Fourteenth-century French polyphonic musical style whose themes moved increasingly from religious to secular. |
| art rock | Genre of rock that uses larger forms and more complex harmonies than other popular styles; occasionally quotes examples from classical music. Also progressive rock. |
| a tempo | Return to the previous tempo. |
| atonality | Total abandonment of tonality (centering in a key). Atonal music moves from one level of dissonance to another, without areas of relaxation. |
| attaca | "Attack," proceed without a pause between movements. |
| augmentation | Statement of a melody in longer note values, often twice as slow as the original. |
| aulos | Double-reed pipe; played for public and religious functions in ancient Greece. |
| bagpipe | Wind instrument popular in Eastern and Western Europe that has several tubes, one of which plays the melody while the others sound the drones, or sustained notes; a windbag is filled by either a mouth pipe or a set of bellows (uilleann pipes). |
| balalaika | Guitar-like instrument of Russia with a triangular body, fretted neck, and three strings; often used in traditional music and dance. |
| ballade | French poetic form and chanson type of the Middle Ages and Renaissance with courtly love texts. Also a Romantic genre, especially a lyric piano piece. |
| ballad opera | English comic opera, usually featuring spoken dialogue alternating with songs set to popular tunes; also called dialogue opera. |
| ballet | A dance form featuring a staged presentation of group or solo dancing with music, costumes, and scenery. |
| banjo | Plucked-string instrument with round body in the form of a single-headed drum and a long, fretted neck; brought to the Americas from Africa by early slaves. |
| baritone | Male voice of moderately low range. |
| baritone horn | See euphonium.
|
| bas | Medieval category of soft instruments, used principally for indoor occasions, as distinct from haut, or loud, instruments. |
| bass | Male voice of low range. |
| bass clarinet | Woodwind instrument of the clarinet family with the lowest range. |
| bass drum | The bass drum is a large membranophone of indefinite pitch that is played with a soft-headed stick; it produces a low, heavy sound that is heard prominently in this march.
|
| basse danse | Graceful court dance of the early Renaissance; an older version of the pavane. |
| basso continuo | Italian for "continuous bass." See figured bass. Also refers to performance group with a bass, chordal instrument (harpsichord, organ), and one bass melody instrument (cello, bassoon). |
| bassoon | The bassoon is a double-reed instrument made of wood. Its relative, the contrabassoon, heard here, is the lowest pitched and weightiest sounding woodwind instrument. |
| bass viol | See double bass. |
| beat | Regular pulsation; a basic unit of length in musical time.
|
| bebop | Complex jazz style developed in the 1940s. Also bop. |
| bel canto | "Beautiful singing"; elegant Italian vocal style characterized by florid melodic lines delivered by voices of great agility, smoothness, and purity of tone. |
| bell tree | Long stick with bells suspended from it, adopted from Janissary music. |
| bellows | An apparatus for producing air currents in certain wind instruments (accordion, bagpipe). |
| bent pitch | See blue note. |
| big band | Large jazz ensemble popular in 1930s and 1940s, featuring sections of trumpets, trombones, saxophones (and other woodwinds), and rhythm instruments (piano, double bass, drums, and guitar). |
| binary form | Two-part (A-B) form is based on statement and departure. Also two-part form.
|
| biwa | A Japanese lute, similar to the Chinese pipa. |
| blue note | A slight drop of pitch on the third, fifth, or seventh tone of the scale, common in blues and jazz. Also bent pitch. |
| blues | African-American form of secular folk music, related to jazz, that is based on a simple, repetitive poetic-musical structure. |
| bodhran | Hand-held frame drum with a single goatskin head; used in Irish traditional music. |
| bongo | A pair of small drums of differing pitches; held between the legs and struck with both hands; of Afro-Cuban origin. |
| bop | See bebop. |
| bossa nova | Brazilian dance related to the samba, popular in the 1950s and 1960s. |
| bourrée | Lively French Baroque dance type in duple meter. |
| branle | Quick French group dance of the Renaissance, related to the ronde. |
| brass family | The principal orchestral instruments of the brass family, from highest to lowest, are: trumpet, French horn, trombone, and tuba. Other brass instruments commonly used in concert and marching bands include cornet, and euphonium. These instruments all have cup-shaped mouthpieces attached to a length of metal tubing that flares into a bell at the end. A column of air is set vibrating by the tightly stretched lips of the player.
|
| break | Jazz term for a short improvised solo without accompaniment that "breaks" an ensemble passage or introduces an extended solo. |
| bridge | Transitional passage connecting two sections of a composition; also transition. Also the part of a string instrument that holds the strings in place. |
| bugle | Brass instrument that evolved from the earlier military, or field, trumpet. |
| Burgundian chanson | Fifteenth-century French composition, usually for three voices, some or all of which may be played by instruments. Also chanson. |
| cadence | Resting place in a musical phrase; music punctuation.
|
| cadenza | Virtuosic solo passage in the manner of an improvisation, performed near the end of an aria or a movement of a concerto. |
| cakewalk | Syncopated, strutting dance of nineteenth century origin; developed among Southern slaves in a parody of white plantation owners. |
| call and response | Performance style with a singing leader who is imitated by a chorus of followers. Also responsorial singing. |
| canon | Type of polyphonic composition in which one musical line strictly imitates another at a fixed distance throughout.
|
| cantabile | Songful, in a singing style. |
| cantata | Vocal genre for solo singers, chorus, and instrumentalists based on a lyric or dramatic poetic narrative. It generally consists of several movements including recitatives, arias, and ensemble numbers. |
| cantor | Solo singer or singing leader in Jewish and Christian liturgical music. |
| cantus firmus | "Fixed melody," usually of very long notes, often based on a fragment of Gregorian chant that served as the structural basis for a polyphonic composition, particularly in the Renaissance. |
| capriccio | Short lyric piece of a free nature, often for piano. |
| carol | English medieval strophic song with a refrain repeated after each stanza; now associated with Christmas. |
| cassation | Classical instrumental genre related to the serenade or divertimento and often performed outdoors. |
| castanets | Percussion instruments consisting of small wooden clappers that are struck
together. They are widely used to accompany Spanish dancing. |
| castrato | Male singer who was castrated during boyhood to preserve the soprano or alto vocal register, prominent in seventeenth-and early eighteenth-century opera. |
| celesta | Percussion instrument resembling a miniature upright piano, with tuned metal plates struck by hammers that are operated by a keyboard. |
| cello |
The cello is noted for its dark resonance and singing quality. |
| celtic harp | See Irish harp. |
| chaconne | Baroque from similar to the passacaglia, in which the variations are based on a repeated chord progression. |
| chamber choir | Small group of up to about twenty-four singers, who usually perform a cappella or with piano accompaniment. |
| chamber music | Ensemble music for up to about ten players, with one player to a part. |
| chamber sonata | See sonata da camera. |
| chanson | French polyphonic song, especially of the Middle Ages and Renaissance, set to either courtly or popular poetry. See also Burgundian chanson. |
| chart | Colloquial or jazz term for a score or arrangement. |
| chimes | Percussion instrument of definite pitch that consists of a set of tuned metal tubes of various lengths suspended from a frame and struck with a hammer. Also tubular bells. |
| Chinese block | Percussion instrument made from a hollowed rectangular block of wood that is struck with a beater. |
| choir | A group of singers who perform together, usually in parts, with several on each part; often associated with a church.
|
| choral | Baroque congregational hymn of the German Lutheran church. |
| chorale prelude | Short Baroque organ piece in which a traditional chorale melody is embellished. |
| chorale variations | Baroque organ piece in which a chorale is the basis for a set of variations. |
| chord | Simultaneous combination of three or more tones that constitute a single block of harmony.
|
| chordal | Texture comprised of chords in which the pitches sound simultaneously; also homorhythmic. |
| chordophone | World music classification for instruments that produce sound from a vibrating string stretched between two points, which is bowed, struck, or plucked. The most common Western instruments of this category belong to the string family (violin, harp). The koto (Japan), erhu (China), and the sitar (India) are examples of non-Western chordophones. |
| chorus | Fairly large group of singers who perform together, usually with several on each part. Also a choral movement of a large-scale work. In jazz, a single statement of the melodic-harmonic pattern.
|
| chorus (men's) | Choruses can be restricted to either men's or women's voices. In early times, church music, including Gregorian chant, was traditionally sung by a men's chorus, as heard here.
|
| chromatic | Melody or harmony built from many if not all twelve semitones of the octave. A chromatic scale consists of an ascending or descending sequence of semitones.
|
| church sonata | See sonata da chiesa. |
| clarinet |
This example demonstrates its smooth, liquid sound. Example: Ravel, Boléro |
| clavecin | French word for "harpsichord." See harpsichord. |
| claves | A Cuban clapper consisting of two solid hardwood sticks; widely used
in Latin-American music. |
| clavichord | stringed keyboard instrument popular in the Renaissance and Baroque that is capable of unique expressive devices not possible on the harpsichord. |
| clavier | Generic word for keyboard instruments, including harpsichord, clavichord, piano, and organ. |
| closed ending | Second of two endings in a secular medieval work, usually cadencing on the final. |
| coda | The last part of a piece, usually added to a standard form to bring it to a close. |
| codetta | In sonata form, the concluding section of the exposition. Also a brief coda concluding an inner section of a work. |
| collage | A technique drawn from the visual arts whereby musical fragments from other compositions are juxtaposed or overlapped within a new work. |
| collegium musicum | An association of amateur musicians, popular in the Baroque era. Also a modern university ensemble dedicated to the performance of early music. |
| comic opera | See opéra comique. |
| commedia dell'arte | Type of improvised drama popular in sixteenth- and seventeenth-century Italy; makes use of stereotyped characters. |
| common time | See quadruple meter. |
| compound meter | Meter in which each beat is subdivided into three rather than two. |
| computer music | A type of electro-acoustic music in which computers assist in creating works through sound synthesis and manipulation. |
| con amore | with love, tenderly. |
| concertante | Style based on the principle of opposition between two dissimilar masses of sound; concerto-like. |
| concert band | Instrumental ensemble ranging from forty to eighty members or more, consisting of wind and percussion instruments. Also wind ensemble. |
| concertina | Small, free-reed, bellows-operated instrument similar to an accordion; hexagonal in shape, with button keys. |
| concerto | Instrumental genre in several movements for solo instrument (or instrumental group) and orchestra. |
| concerto form | Structure commonly used in first movements of concertos that combines elements of Baroque ritornello procedure with sonata-allegro form. Also first-movement concerto form. |
| concerto grosso | Baroque concerto type based on the opposition between a small group of solo instruments (the concertino) and orchestra (the ripieno). |
| concert overture | Single-movement concert piece for orchestra, typically from the Romantic period and often based on a literary program. |
| conductor | Person who, by means of gestures, leads performances of musical ensembles, especially orchestra, bands, or choruses. |
| con fuoco | With fire. |
| conga | Afro-Cuban dance performed at Latin-American Carnival celebrations. Also
a single-headed drum of Afro-Cuban origin, played with bare hands. |
| conjunct | Smooth, connected melody that moves principally by small intervals.
|
| con passione | With passion. |
| consonance | Concordant or harmonious combination of tones that provides a sense of relaxation and stability in music.
|
| continuous bass | See basso continuo. |
| continuous imitation | Renaissance polyphonic style in which the motives move from line to line within the texture, often overlapping one another. |
| contrabass | See double bass. |
| contrabassoon | Double-reed woodwind instrument with the lowest range in the woodwind family. Also double bassoon. |
| contralto | See alto. |
| contrapuntal | Texture employing counterpoint, or two or more melodic lines. |
| contrast | Contrast of musical materials sustains our interest and feeds our love of change; it provides variety to a form.
|
| cool jazz | A substyle of bebop, characterized by a restrained, unemotional performance with lush harmonies, moderate volume levels and tempos, and a new lyricism; often associated with Miles Davis. |
| cornet | Valved brass instrument similar to the trumpet but more mellow in sound. |
| cornetto | Early instrument of the brass family with woodwind-like finger holes. It developed from the cow horn, but was made of wood. |
| Council of Trent | A council of the Roman Catholic Church that convened in Trent, Italy, from 1543 to 1565 and dealt with Counter-Reformation issues, including the reform of liturgical music. |
| counterpoint | The compositional art of combining two or more simultaneous melodic lines (polyphonic texture); term means "point against point" or "note against note." |
| countermelody | An accompanying melody sounded against the principal melody.
|
| countersubject | In a figure, a secondary theme heard against the subject; a countertheme. |
| country-western | Genre of American popular music derived from traditional music of the rural South, usually vocal with an accompaniment of banjos, fiddles, and guitar. |
| courante | French Baroque dance, a standard movement of the suite, in triple meter at a moderate tempo. |
| cover | Recording that remakes an earlier, often successful, recording with a goal of reaching a wider audience. |
| cowbell | Rectangular metal bell that is struck with a drumstick; used widely in Latin-American music. |
| Credo | A section of the Mass; the third musical movement of the Ordinary. |
| crescendo | The dynamic effect of gradually growing louder, indicated in the musical score by the marking "<."
|
| crossover | Recording or artist that appeals primarily to one audience but becomes popular with another as well (e.g., a rock performer who makes jazz recordings). |
| crotales | A pair of small pitched cymbals mounted on a frame; also made in chromatic sets. |
| crumhorn | Early woodwind instrument, whose sound is produced by blowing into a capped double reed and whose lower body is curved. |
| cut time | A type of duple meter interpreted as 2/2 and indicated as ¢; also called alla breve. |
| cyclical form | Structure in which musical material, such as a theme, presented in one movement returns in a later movement. |
| cymbals | Cymbals are two circular brass plates of equal size, which when struck together produce a shattering sound, as heard in this example.
|
| da capo | An indication to return to the beginning of a piece. |
| da capo aria | Lyric song in ternary, or A-B-A, form, commonly found in operas, cantatas, and oratorios. |
| decrescendo | The dynamic effect of gradually growing softer, indicated in the musical score by the marking ">." Also referred to as diminuendo.
|
| development | Structural reshaping of thematic material. Second section of sonata-allegro form; it moves through a series of foreign keys while themes from the exposition are manipulated. |
| dialogue opera | See ballad opera. |
| diatonic | Melody or harmony built from the seven tones of a major or minor scale. A diatonic scale encompasses patterns of seven whole tones and semitones.
|
| Dies irae | Chant from the Requiem Mass whose text concerns Judgment Day. |
| diminuendo | Growing softer. |
| diminution | Statement of a melody in shorter note values, often twice as fast as the original. |
| disco | Commercial dance music popular in the 1970s, characterized by strong percussion in a quadruple meter. |
| disjunct | Disjointed or disconnected melody with many leaps.
|
| dissonance | Combination of tones that sounds discordant and unstable, in need of resolution. |
| divertimento | Classical instrumental genre for chamber ensemble or soloist, often performed as light entertainment. Related to serenade and cassation. |
| Divine Offices | Cycle of daily services of the Roman Catholic Church, distinct from the Mass. |
| doctrine of the affections | Baroque doctrine of the union of text and music. |
| dodecaphonic | Greek for "twelve-tone"; see twelve-tone music. |
| dolce | Sweetly. |
| dolente | Sad, weeping. |
| dominant | The fifth scale step, sol. |
| dominant chord | Chord built on the fifth scale step, the V chord. |
| double bass | Largest and lowest-pitched member of the bowed string family. Also called contrabass or bass viol.
|
| double bassoon | See contrabassoon. |
| double exposition | In the concerto, twofold statement of the themes, once by the orchestra and once by the soloist. |
| double-stop | Playing two notes simultaneously on a string instrument. |
| doubles | Variations of a dance in a French keyboard suite. |
| down beat | First beat of the measure, the strongest in any meter.
|
| drone | Sustained sounding of one or several tones for harmonic support, a common feature of some folk musics.
|
| dulcimer | Early folk instrument that resembles the psaltery; its strings are struck with hammers instead of being plucked. |
| duple meter | Basic metrical pattern of two beats to a measure.
|
| duplum | Second voice of a polyphonic work, especially the medieval motet. |
| duration | Length of time something lasts; e.g., the vibration of a musical sound. |
| dynamics | Element of musical expression relating to the degree of loudness or softness, or volume, of a sound. |
| embellishment | Melodic decoration, either improvised or indicated through ornamentation signs in the music. |
| embouchure | The placement of the lips, lower facial muscles, and jaws in playing a wind instrument. |
| Empfindsamkeit | German "sensitive" style of the mid-eighteenth century, characterized by melodic directness and homophonic texture. |
| encore | "again"; an audience request that the performer(s) repeat a piece or perform another. |
| English horn | Double-reed woodwind instrument, larger and lower in range than the oboe. |
| ensembles | Musical performing groups; common Western ensembles include chorus, choir, men's chorus (and women's chorus), orchestra, chamber group (such as string quartet), and band (concert, marching, jazz). |
| entenga | Tuned drum from Uganda; the royal drum ensemble of the former ruler of Buganda. |
| episode | Interlude or intermediate section in the Baroque fugue, which serves as an area of relaxation between statements of the subject. |
| equal temperament | Tuning system based on the division of the octave into twelve equal half steps; the normal system used today. |
| erhu | Bowed, two-string fiddle from China, with its bow hairs fixed between the strings; rests on the leg while playing. |
| espressivo | Expressively. |
| ethnomusicology | Comparative study of musics of the world, with a focus on the cultural context of music. |
| ethno-pop | See world beat. |
| étude | Study piece that focuses on a particular technical problem. |
| euphonium | Tenor-range brass instrument resembling the tuba. Also baritone horn. |
| exoticism | Musical style in which rhythms, melodies, or instruments evoke the color and atmosphere of far-off lands. |
| exposition | Opening section. In the fugue, the first section in which the voices enter in turn with the subject. In sonata-allegro form, the first section in which the major thematic material is stated. Also statement. |
| falsetto | Vocal technique whereby men can sing above their normal range, producing a lighter sound. |
| fantasia | Free instrumental piece of fairly large dimensions, in an improvisational style; in the Baroque, it often served as an introductory piece to a fugue. |
| fiddle | Colloquial term for violin; often used in traditional music. |
| figured bass | Baroque practice consisting of an independent bass line that often includes numerals indicating the harmony to be supplied by the performer. Also thorough-bass. |
| film music | Music that serves either as background or foreground for a film. |
| first-movement concerto form | See concerto form. |
| first-movement form | See sonata-allegro form. |
| fixed forms | Group of forms, especially in medieval France, in which the poetic structure determines musical repetitions. See also ballade, rondeau, virelai. |
| flat sign | Musical symbol (b) that indicates lowering a pitch by a semitone. |
| fluegelhorn | Valved brass instrument resembling a bugle with a wide bell, used in jazz and commercial music. |
| flute |
In this example, its timbre is cool and velvety in the low range. Example: Ravel, Boléro |
| flutter tonguing | Wind instrument technique in which the tongue is fluttered or trilled against the roof of the mouth. |
| folk music | See traditional music. |
| folk rock | Popular music style that combines folk music with amplified instruments of rock. |
| form | The structure or shape of a musical work, based on repetition, contrast, and variation; the organizing principle in music. Binary and ternary are basic forms, while more complex forms include sonata-allegro, rondo, minuet and trio, theme and variations, ritornello, and fugue. |
| formalism | Tendency to elevate formal above expressive value in music, as in Neoclassical music. |
| forte | The Italian term for "loud," indicated in the musical score by the marking "f."
|
| fortissimo (ff) | The Italian term for "very loud," indicated in the musical score by the marking "ff."
|
| four-hand piano music | Chamber music genre for two performers playing at one or occasionally two pianos, allowing home or salon performances of orchestral arrangements. |
| free-verse rhythm | A free-flowing, nonmetric line in which movement is linked to the text inflections, as in Gregorian chant. |
| French horn |
|
| French overture | Baroque instrumental introduction to an opera, ballet, or suite, in two sections: a slow opening followed by an Allegro, often with a brief return to the opening. |
| frequency | Rate of vibration of a string or column of air, which determines pitch. |
| fugato | A fugal passage in a nonfugal piece, such as in the development section of a sonata-allegro form. |
| fuging tune | Polyphonic, imitative setting of a hymn or psalm, popular in Great Britain and the United States from the eighteenth century. |
| fugue | Polyphonic form popular in the Baroque era in which one or more themes are developed by imitative counterpoint.
|
| fusion | Style that combines jazz improvisation with amplified instruments of rock. |
| gagaku | Traditional court music of Japan. |
| galliard | Lively, triple-meter French court dance. |
| gamelan | Musical ensemble of Java or Bali, made up of gongs, chimes, metallophones, and drums, among other instruments. |
| gavotte | Duple-meter Baroque dance type of a pastoral character. |
| genre | General term describing the standard category and overall character of a work. |
| Gesamtkunstwerk | German for "total artwork"; a term coined by Richard Wagner to describe the synthesis of all the arts (music, poetry, drama, visual spectacle) in his late operas. |
| gigue | Popular English Baroque dance type, a standard movement of the Baroque suite, in a lively compound meter. |
| gioioso | Joyous. |
| glee club | Specialized vocal ensemble that performs popular music, college songs, and more serious works. |
| glissando | Rapid slide through pitches of a scale. |
| glitter rock | Theatrical, flamboyant rock style popular in the 1970s. |
| glockenspiel | Percussion instrument with horizontal, tuned steel bars of various sizes
that are struck with mallets and produce a bright metallic sound. |
| Gloria | A section of the Mass; the second musical movement of the Ordinary. |
| Goliard song | Medieval Latin-texted secular song, often with corrupt or lewd lyrics; associated with wandering scholars. |
| gong | Percussion instrument consisting of a broad circular disk of metal, suspended
in a frame and struck with a heavy drumstick. Also tam-tam. |
| gospel music | Twentieth-century sacred music style associated with Protestant African Americans. |
| grace note | Ornamental note, often printed in small type and not performed rhythmically. |
| Gradual | Fourth item of the Proper of the Mass, sung in a melismatic style, and performed in a responsorial manner in which soloists alternate with a choir. |
| grand opera | Style of Romantic opera developed in Paris, focusing on serious, historical plots with huge choruses, crowd scenes, elaborate dance episodes, ornate costumes, and spectacular scenery. |
| grave | Solemn; very, very slow.
|
| Gregorian chant | Monophonic melody with a freely flowing, unmeasured vocal line; liturgical chant of the Roman Catholic Church. Also plainchant or plainsong. |
| ground bass | A repeating melody, usually in the bass, throughout a vocal or instrumental composition. |
| grunge rock | Contemporary Seattle-based rock style characterized by harsh guitar chords; hybrid of punk rock and heavy metal. |
| guitar | Plucked-string instrument originally made of wood with a hollow resonating
body and a fretted fingerboard; types include acoustic and electric. |
| habanera | Moderate duple-meter dance of Cuban origin, popular in the nineteenth century; based on characteristic rhythmic figure. |
| half step | Smallest interval used in the Western system; octave divides into twelve such intervals; on the piano, the distance between any two adjacent keys, whether black or white. Also semitone. |
| harmonica | Mouth organ; a small metal box on which free reeds are mounted, played by moving back and forth across the mouth while breathing into it. |
| harmonics | Individual pure sounds that are part of any musical tone; in string instruments, crystalline tones in the very high register, produced by lightly touching a vibrating string at a certain point. |
| harmonium | Organ-like instrument with free metal reeds set in vibration by a bellows; popular in late-nineteenth-century America. |
| harmony | The simultaneous combination of notes and the ensuing relationships of intervals and chords. Not all musics of the world rely on harmony for interest, but it is central to most Western music. |
| harp |
Example: Tchaikovsky, The Nutcracker, "Waltz of the Flowers" |
A musical instrument with a small keyboard and free-vibrating metal reeds
that sound when air is generated by pleated bellows.
Percussion instruments consisting of small wooden clappers that are struck
together. They are widely used to accompany Spanish dancing.
See
The wooden clarinet produces sound via a single reed, a small, thin
piece of cane attached to its mouthpiece.
A Cuban clapper consisting of two solid hardwood sticks; widely used
in Latin-American music.
Afro-Cuban dance performed at Latin-American Carnival celebrations. Also
a single-headed drum of Afro-Cuban origin, played with bare hands.
The flute is a cylindrical metal tube closed at one end that is held
horizontally and blown across the mouth hole.
The solo instrument featured here is the French horn, a mellow brass
instrument that descended from the ancient hunting horn. Also
Percussion instrument with horizontal, tuned steel bars of various sizes
that are struck with mallets and produce a bright metallic sound.
Percussion instrument consisting of a broad circular disk of metal, suspended
in a frame and struck with a heavy drumstick. Also
Plucked-string instrument originally made of wood with a hollow resonating
body and a fretted fingerboard; types include acoustic and electric.
The harp's strings are plucked, and its pitches are changed by means
of pedals. Its ethereal tone is easily recognizable. The harp frequently
plays broken chords called arpeggios.