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Music
Notation |
Music
notation is a graphic method of indicating pitch and time. Musical notation
has existed for thousands of years and has taken different forms. Today, the
most common notation is the European system of lines and spaces, with round
notes placed to indicate pitch and different shapes to indicate time (rhythm
and meter). This method of notation has become the global standard for
notating music. A second important
method of music notation is the so-called solfeggio technique. This method
uses syllables (sung or written) to indicate each degree (or step) of a
musical scale. Typically, the first step of the
scale is called “doh” and the second “re” and so forth.
This system of musical notation is especially useful for those who want to
sing music by sight (i.e., at first glance). Two variations of this method
are: 1) “fixed doh”
in which the syllables are fixed in relation to absolute pitches, and 2)
“moveable doh” in which the syllables are fixed in
relation to the scale degrees (or steps). In Africa, this method has been
used with a British notational system called “Tonic Solfa.” Some Basic Terms and Concepts
to Begin Pitch = the highness or lowness of a
sound determined by the vibrations per second of the sound.
Pitch is determined by the vibrational speed of the sounding object. Hence, a
string which vibrates at 440 cycles per second produces a pitch we call “A.” Octave = a relationship between
pitches of 12 half-steps (or semi-tones). The
sound of two pitches which are an octave apart is similar. The similarity of
the sounds comes from the fact that the number of vibrations per second is
exactly ½ or double. Hence, the vibrational speed of A440 is double that of
A220. Timbre = the “tone quality” of a
sound determined by the relative strength of “overtones” within the sound.
Most sounds are composites of multiple pitches, with one pitch louder than
the others. The relative strength of the embedded sounds produces differences
in “tone quality.” This is why we can recognize one person’s voice over
another’s even though they are singing the same pitch. Register = the range
in which a
sound falls. Hence, the voice of an individual can be either in a high or a
low register. Dynamics = the loudness or softness of
a sound. We identify volume with the use of
letters. Hence, soft sounds are given the letter “p” which comes from “piano”
meaning soft. The basic symbols for volume are these: o
p = soft (piano) o
pp = very soft (pianissimo) o
m = medium volume (mezzo) o
f = loud (forte) o
ff = very loud (fortissimo) Time = the length of a particular
sound and its arrangement in time. Beat = a regular pulse which can be
perceived in musical pieces. Meter = the organization of beats
(regular emphasized sounds in time) into patterns.
Meter is perceived when beats are emphasized in a recognizable pattern.
Hence, one might emphasize every third beat, producing a “triple meter”: 1
2 3 1 2
3 1 2 3 etc.
A “duple meter” would emphasize every second beat: 1 2 1 2 1 2 etc.
Rhythm = a series of long and short
sounds. In the most basic sense of this term, “rhythm”
is any sequence of long, medium, and short sounds in any order. Hence:
---------- ---
------ ------ -- So, one could easily identify talking as
having “rhythm” and in fact one could notate the rhythm fairly accurately. Often,
however, musical rhythms fall within the context of a perceivable meter. Staff = the standard notational
device for showing pitches; it usually consists of five lines.
The plural of “staff” is “staves” and some notational system use more or less
than five lines. The lines give musicians a way to identify specific pitches. Clef = the standard notational
symbol which indicates the register of the notation.
The main purpose of clefs is to identify which lines or spaces are a particular
pitch. There are two primary clefs: “G
clef” and “F clef.” The “G clef” is generally used to indicate the range of
female singers and higher; the “F clef” indicates the range of male sings and
lower. So, a flute (which plays pitches higher than many sopranos can sing)
is notated using the “G clef.” Pianos (which can play the entire range of
pitches) use both a “G clef” and an “F clef” in a staff system call the “Grand
Staff.” |
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Can you
sing this song? |
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Here is
standard notation for the first line of Trust and Obey |
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Musical Notation Symbols and Terminology |
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