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AP Music Theory Terms Flashcards

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149902964FORMways in which composition is shaped
149902965Cadencea harmonic goal, specifically the chords used at the goal
149902966Cadential extensiondelay of cadence by addition of material
149902967Codaconclusion of composition
149902968Codetta"small coda" marks end of sonatas, ends in perfect cadence
149902969Contourshape of the melody
149902970Conjunct Contourstepwise
149902971Disjunct Contourwith leaps
149902972Focal point Contourhighest note of the melody
149902973Countermelodyaccompanying melody sounding against the principle melody
149902974Elision (phrase elision)when last note of one phrase serves as first note of next phrase
149902975Introductionsection which opens a movement, establishes melodic, harmonic, and/or rhythmic elements
149902976Bridgecontrasting section which also prepares for the return of the original material section
149902977Chorus (refrain)line or lines that are repeated (starts off a jazz song)
149902978Song form (AABA)most popular structure
149902979Turnaroundpassage at end of a section which leads to the next section, often repetition of previous section, vi ii V I
149902980Twelve-bar bluesthree four-bar phrases, aab or abc pattern, most commonly I|I|I|I|IV|IV|I|I|V|IV|I|I|
149902981Melodic Fragmentationdivision of a musical idea into segments
149902982Melodic Internal expansionphrase extends beyond the expected phrase length
149902983Root position1 in bass
149902984First inversion3 in bass
149902985Second inversion5 in bass
149902986Third inversion7 in bass (n/a for triads)
149902987Literal repetitionsequences are repeated, indicated by repeat sign, capo, or segno
149902988Motivic transformationrhythmic theme is changed
149902989Melodic Inversionmelody flipped upside down
149902990(Motivic transformation) Augmentationmultiplication
149902991(Motivic transformation) Diminutiondivision
149902992(Motivic transformation) Retrogradebackwards
149902993Retrograde Inversionupside-backwards melody
149902994(Motivic transformation) Extensionaddition
149902995(Motivic transformation) Truncationsubtraction
149902996Octave displacementtaking a melodic line and moving some of the notes into a different octave
149902997Sequencepattern that is repeated immediately in the same voice but that begins on a different pitch class
149902998Tonal sequencekeeps pattern in single key, interval modifiers (major, minor, etc.) change (C-D-E to D-E-F)
149902999Real sequencetransposes pattern to new key (C-D-E to D-E-F#)
149903000Modified sequenceneither tonal nor real
149903001Circle-of-fifths progressionseries of roots related by descending 5ths (and/or ascending 4ths)
149903002Transpositionto write or play music in some key other than the original
149903003Motivesmallest identifiable musical idea, can consist of pitch pattern, rhythmic pattern, or both
149903004Phraserelatively independent musical idea terminated by a cadence
149903005Subphrasedistinct portion of a phrase, usually not terminated by cadence
149903006Periodtwo or more phrases in antecedent-consequent relationship, ends in cadence
149903007Antecedent"question," first phrase in a period, weaker cadence
149903008Consequent"answer," terminal phrase in a period, strong cadence
149903009Parallel periodboth phrases begin with similar material
149903010Contrasting periodperiod in which phrase beginnings are not similar
149903011Three-phrase periodthree different phrases, 2A/1C or 1A/2C
149903012Double periodfour phrases in two pairs, cadence at end of second pair is stronger than cadence at the end of the first pair
149903013Parallel double periodmelodic material that begins two halves similar
149903014Contrasting double periodmelodic material that begins two halves different
149903015Repeated phrase/periodtwo identical phrases
149903016Phrase groupgroup of phrases seem to belong together without forming period or double period
149903017Binarymovement with two main sections
149903018Sectional binaryfirst section ends on tonic triad or main key
149903019Continuous binaryfirst section ends on any other chord
149903020TernaryA B A, or statement-contrast-return
149903021Rounded binaryA B 1/2A - almost identical to ternary
149903022Solo, solialone
149903023Stanza (verse)two or more sections of a song have similar music and different lyrics
149903024Strophic formA A' A''- repetition of "one formal section": music, verses of songs, like nat'l anthem
149903025Themeinitial or primary melody
149903026Through-composedcontinuous, non-sectional, non-repetitive, :different music for each stanza
149903027Tuttievery instrument playing together
149903028Variationmaterial is altered during repetition
149903029HARMONYuse of different pitches simultaneously
149903030Authentic cadenceV or viio to I
149903031Perfect authentic cadenceV(7) to I (with tonic in soprano)
149903032Imperfect authentic cadenceall ACs that are not PACs, with also viio - I
149903033Root position IACV to 1 (w/ 3 or 5 in melody)
149903034Inverted IACV(7) or V to I (w/ at least one inverted)
149903035Leading tone IACviio I
149903036Deceptive cadenceV to anything but I (usually vi)
149903037Half cadenceends in V
149903038Phrygian half cadenceiv6 to V in minor
149903039Plagal cadenceIV to I
149903040Major TriadM3, P5
149903041Augmented TriadM3, A5
149903042Minor Triadm3, P5
149903043Diminished Triadm3, d5
149903044Major seventhmajor triad + M3
149903045Major minor seventh (Dominant 7th)major triad + m3
149903046Minor seventhminor triad + m3
149903047Half diminished seventhdiminished triad + M3
149903048Fully diminished seventhdiminished triad + m3
149903049(1^)Tonic - Ionian
149903050(2^)Supertonic - Dorian
149903051(3^)Mediant - Phrygian
149903052(4^)Subdominant - Lydian
149903053(5^)Dominant - Mixolydian
149903054(6^)Submediant - Aeolian
149903055(7-flat)Subtonic
149903056(7^)Leading tone - Locrian for "guitarists"
149903057Tonic function"closer," place where progression finishes
149903058Dominant functionleads to tonic
149903059Subdominant functionprepare for the dominant
149903060Deceptive progressionV to vi (makes you think you're going to I)
149903061Harmonic rhythmrate at which chords change
149903062Modulation/tonicizationshift of tonal center that takes place within a movement
149903063Enharmonically equivalent keystwo keys that sound the same (C# major and Db major)
149903064Parallel keysmajor and minor keys with same tonic (ex. C major and c minor)
149903065Change of mode (mode mixture)switch between parallel keys
149903066Relative keysmajor and minor keys with same key signature (ex. C major and a minor)
149903067Closely related keystwo keys that have similar amount of sharps or flats (ex. Eb major and Ab major)
149903068Common (pivot) chord modulationusing one or more chords that are common to both keys as an intersection between them
149903069Common tone modulationusing one or more tones that are common to both keys as an intersection between them
149903070Phrase modulationmodulations without common chords or tones (as opposed to common/pivot modulation)
149903071Neighboring chordformed by 2-3 neighbor notes occurring at the same time in similar motion to make a new chord
149903072Realizationstructure of figured bass
149903073Retrogressionseries of chords that weakens a tonality
149903074Secondary dominantV or V7 of a major or minor triad, to spell it:
149903075Secondary leading tone chordviiº of or viiº7 of V?
149903076Arpeggiating 6/4created by arpeggiation of the triad in the bass
149903077Cadential 6/4I6/4 to V to I, precedes the dominant, often at a cadence, embellishes dominant
149903078Pedal (or "neighboring") 6/43rd and 5th of a root position triad are embellished by upper neighboring tones, bass is stationary, usually occurs on weak beat
149903079Passing 6/4"melodic bass", harmonizes a bass passing tone, usually on unaccented beat
149903080Nonharmonic tonestone that is not a member of the chord
149903081Passing toneapproached by step, left by step in same direction
149903082Neighboring toneapproached by step, left by step in opposite direction
149903083Neighbor groupescape tone + appoggiatura
149903084Suspensionapproached by same tone, left by step down
149903085Preparationtone preceding the suspension (same pitch as suspension)
149903086Resolutiontone following the suspension (2nd below it)
149903087Rearticulated suspensionsuspension that is rearticulated on the beat
149903088Chain of suspensionsresolution of one suspension serves as preparation or another
149903089Retardationapproached by same tone, left by step up
149903090Appoggiaturaapproached by leap, left by step
149903091Escape tone (échappeé)approached by step, left by leap in opposite direction
149903092Anticipationapproached by step or leap, left by same tone
149903093Pedal pointheld note (which is rearticulated with chord changes) CT becomes NCT becomes CT
149903094Embellishmentmelodic decoration (an ornament note)
149903095Close structureless than an octave between soprano and tenor
149903096Open structurean octave or more between soprano and tenor
149903097Voice leadingways in which chords are connected
149903098Crossed voicesdo not allow any part to cross above soprano or below bass
149903099Static motionno movement (pedal)
149903100Oblique motionone voice stays the same, one moves
149903101Similar motionboth voices in move in same direction
149903102Contrary motionvoices move in different directions
149903103Parallel motionvoices move together
149903104Unequal 5thsresult when a P5 is followed by a º5, or the reverse, in the same two voices
149903105Direct (hidden) fifthsresults when the outer parts move in the same direction into a P5, with a leap in the soprano
149903106Direct (hidden) octavesresults when the outer parts move in the same direction into a P8, with a leap in the soprano
149903107Cross relation (false relation)Najar: "chromatic resolution in different voice" Kirkpatrick: "simultaneous or adjacent occurrence of a note in its natural and chromatically inflected (#/b) form in different voices (sounds bad)"
149903108Arpeggio, arpeggiationnotes that outline a chord
149903109Consonancepleasing to the ear, major and more 3rds and 6ths and perfect 5ths and 8ves
149903110Dissonantunpleasant to the ear, all other intervals, except P4, which is only dissonant in bass
149903111Diatonicchords that contain only notes found in the scale
149903112Chromaticchords that contain notes not found in the scale
149903113Lead sheetan abbreviated musical score, consisting of a melody line with chord names or symbols, and sometimes lyrics
149903114Figured bassbaroque shorthand, with Arabic numeral chords
149903115Picardy thirdsuddenly ending a minor composition in a major triad
149903116Compound intervalinterval greater than a P8
149903117Inversion of an interval9 minus the number and the opposite of the quality gives you the inversion ex. M2 to m7, +6 toº3, P4!P5
149903118Tritoneinterval that spans 3 whole tones, +4 or º5
149903119Unison (prime)same note
149903120Agogic accentlonger than surrounding notes
149903121Dynamic accentlouder than surrounding notes
149903122Metrical accentaccent on the beat
149903123Anacrusispickup measure, lead-in syllables that precede 1st full measure
149903124Asymmetrical metermeters that have an odd number of subdivisions, measure cannot be divided into equal beats (ex. 5/8)
149903125Simple beatbeats divide into two equal parts
149903126Compound beatbeats divide into three equal parts
149903127Cross rhythm (polyrhythm)simultaneous combination of contrasting rhythms
149903128Hemiolatwo bars in simple triple time are articulated as if they were three bars in simple duple time
149903129Duple Metertwo beats per measure
149903130Triple Meterthree beats per measure
149903131Quadruple Meterfour beats per measure
149903132Multimeterchanging meter
149903133Swing rhythmduration of the initial note in a pair is augmented and that of the second is diminished
149903134Syncopationstress on a normally unstressed beat, or a missing beat where a stressed one would normally be expected
149903135Melismaticchanging the note of a single syllable of text while it is being sung
149903136Syllabiceach syllable of text is matched to a single note
149903137Alberti bassarpeggiated accompaniment, 1^ 5^ 3^ 5^
149903138Canoncontrapuntal composition, which employs a melody with one or more imitations (Pachelbel, row your boat)
149903139Counterpoint, polyphonyrelationship between two or more voices independent in contour and rhythm
149903140Imitationmusical gesture is repeated later in a different form, but retaining its original character
149903141Imitative polyphonytwo or more equally prominent, simultaneous melodic lines, those lines being similar in shape and sound
149903142Nonimitative polyphonytwo or more melodic lines playing distinct melodies
149903143Fugal imitationeach phrase of text is assigned a musical subject that is then taken up by each of the voices
149903144Heterophonysingle melody with drone/percussion, Eastern and strange
149903145Homophonytwo or more parts move together, Chordal homophony, Chordal texture, homorhythm- sameness of rhythm in all parts, melody with accompaniment
149903146Monophonymelody without accompaniment, unison
149903147Obbligatoplayed exactly as written
149903148Ostinatomotif or phrase that is persistently repeated in the same musical voice
149903149Tessiturathe pitch range that predominates in a particular piece
149903150Polyphonymultiple melodies

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