I. Introduction to Music Theory and the Music of India Flashcards
The highness or lowness of a sound.
Pitch
Two ethnomuscicologists who grouped instruments into four categories.
Curt Sachs and Erich von Hornbostel
Violins, harps, and guitars. Have one or more strings, which are plucked, bowed, or struck.
Chordophones
Wind instruments, such as the many varieties of horns and flutes produce sound by directly vibrating a column of air.
Aerophones
Have a skin or other membrane stretched across some kind of frame. The membrane vibrates when struck.
Membranophones
The body of the instrument itself vibrates when struck. Examples are bells, woodblocks, and xylophones.
Idiophones
Instruments are usually bowed or plucked.
Strings
Instruments, aerophones made of metal, are sounded by the performer’s buzzing lips, which make the column of air vibrate.
Brass
Instruments are also aerophones in which the column of air is moved by breath alone, as in the case of flutes or by one or two vibrating reeds usually made form wood.
Woodwind
Instruments include membranophones as well as idiophones, plus some chordophones that are struck rather than bowed or plucked.
Percussion
Some cases, these instruments constitute a 5th category.
Keyboard
These instruments may have a neck attached to a resonating body and may or may not have frets, metal bars or strings arrayed across the instrument’s neck at pitch intervals.
String instruments
The distance between any two adjacent keys on the keyboard. Semitone.
Half step
The distance between every other key (regardless of color, black or white).
Whole step
A sequence of pitches in ascending or descending order.
Scale
White keys on a keyboard are called?
Natural keys
Pitch intervals smaller than half-steps. Not available on most Western keyboard instruments.
Microtones (Shruti)
“Do Re Mi Fa Sol La Ti”
Solfege
A series of successive pitches perceived by the ear to form a coherent whole. One pitch at a time.
Melody
Two pitches occur together, then you have a ____________. Occurs when chords are used systematically in a musical piece.
Harmony
The scale in which you sing Do-Re-Mi.
Natural Scale
The way music is organized in time.
Rhythm
The steady pulse that underlies most music.
Beat
The _______ of a piece might remain steady for the duration of the piece, or it may slow down or increase a the piece progresses.
Tempo
When the notes of a musical piece express the base underlying tempo of its beats, this may be called ________________.
Single speed
When two sounds occur in the space of one beat, this may be called ____________.
Double speed
The first beat of a grouping is often the strongest, so it is customarily called the ___________ or strong beat.
Downbeat
Rhythm is _____________ when accented or emphasized notes fall on weak beats, or in between beats.
Syncopated
A tone sounding continually as a background to a performance.
Drone
India’s traditional music, and that of many other world cultures is considered ________ rather than a harmonic system.
Melodic
Has a specific musical meaning. It describes the number of things that are going on at once in a piece of music.
Texture