2008-1-18 18:52
bbb1188
Guitar Lessons (Lesson #3 - Dominant 9th Chords)
¦^ÅU Lesson 1 , §Ú̥ΠDominant 7th chords §@¬° Blues ªº°ò¥» chord change¡D¤µ°ó§Ú
̹Á¸Õ¥ÎDominant 9th chords ¨ú¥N Dominant 7th chords¡A³o¼Ë¥O¼u«µ¼W¥[¤@¨Ç¦â±m¡D
º¥ý¡A§ÚÌn¤F¸Ñ Dominant 9th chords ªºµ²ºc¡D
¨ä¹ê, Dominant 9th chords ¸ò Dominant 7th chords ³£ÄݦP¤@Ó®a±Ú, §Ú̺٤§¬°
Dominant Chord Family¡D¦Ó³oÓFamily ¬O®Ú¾Ú¤@Óµ¶¥(Scale) ¥s Mixolydian Mode ¦Ó
§Î¦¨ªº¡D©Ò¿×Mixolydian Scale ´N±N¤@Ó Major Scale ªº²Ä¤Cµ°¥bµ(half step)ºtÅܦÓ
¦¨¡D¦p¹Ï¤@¤Î¤G¡G
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¨C¤@ÓDominant chord ³£¥H¨äMixolydian scale ©Ò²Õ¦¨¡D¦pG7 chord¡A´N¬O¥ÑG Mixolydian
ªº (1, 3, 5, b7) ©Ò²Õ¦¨¡A§Y(G, B, D, F)¡D¨º»ò²Ä¤Eµ¡A¤j®a¥i¥H±N¨ä·Q¦¨¬°²Ä¤Gµ
( §Y A)¡D³o¼Ë¡AG dominant 9th chord ( G9 )´N¬O¥Ñ G Mixolydian ªº (1, 3, 5, b7, 9) ©Ò²Õ¦¨¡A
§Y(G, B, D, F, A)¡Dȱo¤@´£ªº´N¬Oµ§ªÌ´¿¸g¬Ý¹L§{¶¡¤@¨Çºq®Ñ»~±NGadd9 chord ¼g¦¨
G9 chord¡A¨ä¹ê¨âªÌµ¦â¦³«Ü¤j¤À§O¡DGadd9 ÄÝ©ó Major Chord Ãþ§O¡A¥ÑG Major Scale ªº
(1, 3, 5, 9) ©Òºc¦¨¡Aµ´¤£¥]§t b7 µ¡A§Æ±æ¤j®a¤£n²V²c¡D
±µµÛ¤j®a¥i¥H¹Á¸Õ½m²ß¥H¤U¤À§O¥H²Ä¤»½u©M²Ä¤½u¬°®Úµ(root)ªºDominant 9th chords
(¹Ï¤T, ¥|)¡Dn¯d·Nªº´N¬O²Ä¤»½uªºRoot ¬O¤£»Ýn«öªº(¦p¹Ï¤T)¡A¬°¦ó? ¦]¬°«Ü¦h®ÉÔ
Root ·|¥Ñ§Cµµ²¥L¤â(Bassist) ©Òºtö¡Dªp¥B¡A¦b¤@ÓDominant 9th chord ùØ¡ARoot (1) ¨Ã
¤£¬O³Ì«nªºµ¡A³Ì«n¬O (3, b7, 9), ¦Ó (1, 5) ¥u¬OÀH·N³Q¥[¤Wªº(optional)¡D
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[color=#990066]½m²ß¡G[/color]
¼u«µBlues in G ( Quick Change)¡A¥HG9¡AC9¡AD9 (I, IV, V) ¨Ó¤À§O¥N´À G7¡AC7¡AD7¡D
¦A°t¦X¥H¤UªºShuffle Rhythm (¹Ï¤)
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