685345971 | Cadence | Punctuation-like closure that dictates the form. | |
685345972 | Cadential extension | Delay of cadence by addition of material. | |
685345973 | contour | The shape of a musical line (as in an arc, or a straight line, or many bumps) | |
685345974 | codetta | A short coda that occurs at the end of the exposition in sonata form rather than at the end of the composition. | |
685345975 | Countermelody | An accompanying melody sounded against the principal melody. | |
685345976 | Phrase elision | An elision occurs if the closing note of one phrase coincides with the first down beat of the following phrase, an overlapping. | |
685345977 | motive | A theme that is elaborated on in a piece of music through different repetitions, sometimes in the background. | |
685345978 | Fragmented motive | A small but recognizable part of a motive. | |
685345979 | augmentation | The statement of a theme in notes of greater duration (usually twice the length of the original) | |
685345980 | conjunct | Smooth, connected melody that moves principally by small intervals. | |
685345981 | dimunation | The statement of a theme in notes of shorter duration. | |
685345982 | disjunct | Disjointed or disconnected melody with many leaps. | |
685345983 | phrase extension | A means of expanding a phrase by adding material to its beginning, middle, or end. | |
685345984 | internal expansion | The lengthening of a phrase between its beginning and end. Results from immediate repetitions of material, an elongation of one or more harmonies, or the addition of new material within the phrase. | |
685345985 | melodic inversion | each note in the repetition of the give melodic figure progresses to the next note by the same interval, but in the opposite direction (up a 3rd becomes down a 3rd.) | |
685345986 | literal repetition | Sequences are repeated, indicated by repeat sign, capo, or segno. | |
685345987 | motivic transformation | Change of a rhythmic motive (augmentation, diminution, retrograde, extension, truncation) | |
685345988 | octave displacement | Taking a melodic line and moving some of the notes into a different octave for more distant intervals. | |
685345989 | retrograde | Playing the music backwards, beginning with the last note and ending with the first. | |
685345990 | sequence | A melodic or chordal figure that is transposed and repeated at that new pitch level. | |
685345991 | sequential repetition | Transposing a longer sequence to a different scale degree; may be diatonic or intervalically exact. | |
685345992 | truncation | Cutting off melody or motive before it ends. | |
685345993 | period | A group of phrases consisting in an antecedent phrase and a consequent phrase (question and answer) usually lasting 8 bars. Can be extended for more than that. | |
685345994 | antecedent | A phrase within the period of a melodic line that ends on a note other than the tonic. | |
685345995 | consequent | A phrase within a period of music that comes after the antecedent phrase and ends on the tonic. | |
685345996 | contrasting period | A period consisting of two phrases not similar to one another with respect to surface design. Even though the two phrases of the theme are not similar, they do form a unit of musical meaning unified by harmonic structure; the contrasting surface design of the two phrases makes them complement each other. | |
685345997 | double period | A period that has two antecedent phrases and two consequent phrases. | |
685345998 | parallel period | A period in which the two phrases share the same beginning melodic material. | |
685345999 | phrase group | Three or more phrases with tonal and/or thematic design elements that group them together as a unit without forming a period. | |
685346000 | refrain | A line or lines that are repeated in a song (chorus.) | |
685346001 | binary form | a musical form consisting of two units (A and B) constructed to balance and complement each other, "AB form." | |
685346002 | rounded binary form | Form with two sections, in which the second ends with a return to material from the first, each section is usually repeated. A:||:B+A:|| | |
685346003 | simple binary form | ||: A :||: B :|| Has 2 distinct sections. No repetition of previous themes. | |
685346004 | ternary form | Three-part (A-B-A) form based on a statement (A), contrast or departure (B), and repetition (A). Also three-part form. | |
685346005 | stanza | Verse, a poem set with a recurring pattern of both rhyme and meter. | |
685346006 | strophic | A song with repeated music but changing text. | |
685346007 | theme | The melodic subject of a musical composition. | |
685346008 | thematic transformation | Alteration of the character of a theme by means of changes in dynamics, orchestration, or rhythm, when it returns in a later movement or section; often found in romantic music. | |
685346009 | through-composed | Song structure that is composed from beginning to end, without repetitions of large sections. | |
685346010 | variation | A technique where material is repeated in an altered form. | |
685346011 | verse | The main part of a song, identical music with different lyrics, comes before the refrain or chorus in pop music. | |
685346012 | retrograde inverse | First backwards, then turn the line upside-down. |
AP Music Theory Symbols Flashcards
Primary tabs
Need Help?
We hope your visit has been a productive one. If you're having any problems, or would like to give some feedback, we'd love to hear from you.
For general help, questions, and suggestions, try our dedicated support forums.
If you need to contact the Course-Notes.Org web experience team, please use our contact form.
Need Notes?
While we strive to provide the most comprehensive notes for as many high school textbooks as possible, there are certainly going to be some that we miss. Drop us a note and let us know which textbooks you need. Be sure to include which edition of the textbook you are using! If we see enough demand, we'll do whatever we can to get those notes up on the site for you!