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ARTICLES IN THE BOOK

  1. 6/8 time
  2. A (note)
  3. Abc notation
  4. Accidental
  5. Articulation
  6. B (note)
  7. Bar
  8. Beam
  9. Braille Music
  10. Breath mark
  11. Canntaireachd
  12. Chord
  13. Cinquillo
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  15. Coda
  16. Copyist
  17. Da capo
  18. Dal segno
  19. Dotted note
  20. Double whole note
  21. Drum tablature
  22. Dynamics
  23. Eight note
  24. Ekphonetic notation
  25. Fermata
  26. Figured bass
  27. Fingering
  28. Flat
  29. Ghost note
  30. Glissando
  31. Gongche notation
  32. Grace note
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  34. Graphic notation
  35. GUIDO music notation
  36. Guido of Arezzo
  37. Halfnote
  38. Harmony
  39. Hundred twenty-eighth note
  40. Italian musical terms used in English
  41. Kepatihan
  42. Key
  43. Keyboard tablature
  44. Key signature
  45. Klavarskribo
  46. Leadsheet
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  48. Legato
  49. Letter notation
  50. Ligature
  51. Marcato
  52. Mensural notation
  53. Mensurstriche
  54. Metre
  55. Modern musical symbols
  56. Musical notation
  57. Musical scale
  58. Musical terminology
  59. Music engraving
  60. Music theory
  61. Nashville notation
  62. Natural sign
  63. Neume
  64. Note
  65. Note value
  66. Numbered musical notation
  67. Numerical sight-singing
  68. Octave
  69. Ornament
  70. Parsonscode
  71. Partbook
  72. Pizzicato
  73. Portamento
  74. Prolation
  75. Qinpu
  76. Quarter note
  77. Rastrum
  78. Rehearsal letter
  79. Repeat
  80. Rest
  81. Rhythm
  82. Rythmic mode
  83. Rhythmic notation
  84. Saptak
  85. Scientific pitch notation
  86. Shape note
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  96. Staff
  97. Swung note
  98. Tablature
  99. Tacet
  100. Tempo
  101. Tenuto
  102. Thirty-second note
  103. Tie
  104. Time signature
  105. Time unit box system (TUBS)
  106. Tongan music notation
  107. Triple metre
  108. Tuplet
  109. Unfigured bass
  110. Virtual music score
  111. Vocal score
  112. Whole note
  113. Znamennoe singing
 



MUSICAL NOTATION
This article is from:
http://en.wikipedia.org/wiki/Eighth_note

All text is available under the terms of the GNU Free Documentation License: http://en.wikipedia.org/wiki/Wikipedia:Text_of_the_GNU_Free_Documentation_License 

Eighth note

From Wikipedia, the free encyclopedia

 
Figure 1. An eighth note with stem facing up, an eighth note with stem facing down, and an eighth rest.
Enlarge
Figure 1. An eighth note with stem facing up, an eighth note with stem facing down, and an eighth rest.
Figure 2. Four eighth notes beamed together.
Enlarge
Figure 2. Four eighth notes beamed together.

In music, an eighth note (American or "German" terminology) or a quaver (British or "classical" terminology) is a note played for one eighth the duration of a whole note, hence the name.

Eighth notes are notated with an oval, filled-in note head and a straight note stem with one flag. (see Figure 1). A related symbol is the eighth rest (or quaver rest), which denotes a silence for the same duration.

In Unicode, the symbol is U+266A ().

As with all notes with stems, the general rule is that eighth notes are drawn with stems to the right of the notehead, facing up, when they are below the middle line of the musical staff. When they are on or above the middle line, they are drawn with stems on the left of the note head, facing down.

Flags are always on the right side of the stem, and curve to the right. On stems facing up, the flag starts at the top and curves down; for downward facing stems, the flags start at the bottom of the stem and curve up. When multiple eighth notes or sixteenth notes (or thirty-second notes, etc.) are next to each other, the stems may be connected with a beam rather than a flag, like the notes in Figure 2.

The word quaver comes from the now archaic use of the verb to quaver meaning to sing in trills. The term eighth note is a translation of German Achtelnote.

The note derives from the fusa of mensural notation; however, fusa is the modern Spanish and Portuguese name for the thirty-second note.

The names of this note (and rest) in European languages vary greatly:

The French name, croche is from the same source as crotchet, the British name for the quarter note. The name derives from crochata ("hooked"), to apply to the flags of the semiminima (in white notation) and fusa (in black notation) in mensural notation; thus the name came to be used for different notes.

See also

  • whole note
  • half note
  • quarter note
  • sixteenth note
  • musical notation
  • dotted note
  • tuplet
  • swung eighth
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