Basic tenets of the 12-tone method Flashcards
row
a specific ordering of all twelve pitch classes
pitch class will always be __________ in a given statement of the row
in order
no pitch class is to be _________________until all other members of the row have been sounded
repeated (except immediate repetitions)
octave doubling is to be ___________
avoided ( this prevents over-stressing of a single pitch)
(T/F) any pitch class may appear in any octave
True
form of the row: Prime
original series
form of the row: Retrograde
the series in reverse order (right to left)
form of the row: Inversion
the series in mirror form (upward intervals replaced by downward intervals, and vise versa)
form of the row: Retrograde Inversion
the mirror form in reverse order
the basic transformations of the row are called
row forms, set forms, or series forms
why are accidentals used in 12 tone music?
accidentals apply only to the note they immediately precede. This is to avoid cluttering highly chromatic music with too many accidentals
elision
the metric position where one musical idea ends and another begins - in 12tone music the ending note of one row may be the beginning note of the next row
partitioning
the notes of a row are presented in one vice and freely accompanied by the remaining pitches (if pitches 1-5 are used in foreground then pitches 6-12 might be used in accompaniment)
hauptstimme
leading voice
nebenstimme
secondary voice