Rock - Revision history

Meambobbo at 03:58, 7 July 2015

2015-07-07T03:58:30Z

Meambobbo at 03:56, 7 July 2015

2015-07-07T03:56:28Z

Meambobbo: /* Power Chords */

2015-04-06T21:20:32Z

‎Power Chords

Meambobbo: /* Power Chords */

2015-04-06T21:02:53Z

‎Power Chords

Meambobbo: /* Power Chords */

2015-04-06T21:00:07Z

‎Power Chords

Meambobbo: /* Power Chords */

2015-04-06T20:59:46Z

‎Power Chords

Meambobbo: /* Power Chords */

2015-04-06T20:59:00Z

‎Power Chords

Meambobbo: /* Sub-Genres */

2015-04-06T20:57:48Z

‎Sub-Genres

Meambobbo: /* Sub-Genres */

2015-04-06T20:55:45Z

‎Sub-Genres

Meambobbo: /* Four Chord Songs: I - V - vi - IV */

2015-04-06T20:55:02Z

‎Four Chord Songs: I - V - vi - IV

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-{{Top-Level Crumbs|2}}
+{{Top-Level Crumbs|1}}
 {{Lesson Crumbs|5}}
 {{Style Lesson Crumbs|1}}

← Older revision		Revision as of 03:56, 7 July 2015
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		+	{{Top-Level Crumbs\|2}}
		+	{{Lesson Crumbs\|5}}
		+	{{Style Lesson Crumbs\|1}}
		+
	'''Rock and roll''' (or just '''rock''') quickly became the dominant style of music in the late 20th century. This page lists many of its aspects.		'''Rock and roll''' (or just '''rock''') quickly became the dominant style of music in the late 20th century. This page lists many of its aspects.

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 '''Power chords''' aren't actually chords - they consist only of root and 5th; they are intervals.  Typically, power chords are voiced root - 5th or root - 5th - octave.  Sometimes they are voiced as simple 5th - root inversions (P4 intervals), which can make it easier to play several in quick succession.  Rarely, you will see them as the 4-string root - 5th - octave - 5th.
   G---------7-----12--
   D------5--5--5--12--
   A---5--5--5--5--10--
   E---3--3--3-----10--
 {|
-! 1 !! 2 !! 3 !! 4 !! 5
+! 2 Str !! 3 Str !! 4 Str<br>(2 Oct) !! Inv. !! Inv.<br>4 Str
 |-
+|
-  ''' ''' |-|-|-| ''' ''' |-|-|-|-|
+  ''' ''' |-|-|-|
-  ''' ''' |-|-|-| '''5''' |-|-|-|p|
+  ''' ''' |-|-|-|
-  ''' ''' |-|-|-| '''R''' |i|-|-|-|
+  ''' ''' |-|-|-|
-  ''' ''' |-|-|-| ''' ''' |-|-|-|-|
+  ''' ''' |-|-|-|
-  '''5''' |-|-|p| ''' ''' |-|-|-|-|
+  '''5''' |-|-|p|
-  '''R''' |i|-|-| ''' ''' |-|-|-|-|
+  '''R''' |i|-|-|
+|
-  ''' ''' |-|-|-| ''' ''' |-|-|-|-|
+  ''' ''' |-|-|-|
-  ''' ''' |-|-|-| '''R''' |-|-|-|p|
+  ''' ''' |-|-|-|
-  ''' ''' |-|-|-| '''5''' |-|-|r|-|
+  ''' ''' |-|-|-|
-  '''R''' |-|-|p| '''R''' |i|-|-|-|
+  '''R''' |-|-|p|
-  '''5''' |-|-|r| ''' ''' |-|-|-|-|
+  '''5''' |-|-|r|
-  '''R''' |i|-|-| ''' ''' |-|-|-|-|
+  '''R''' |i|-|-|
+|
   ''' ''' |-|-|-|-|-|
@@ Line 86: / Line 79: @@
   '''R''' |i|-|-|
   '''5''' |i|-|-|
 |}

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 {|
-! 1 !! 2 !! 2 !! 3 !! 4 !! 5
+! 1 !! 2 !! 3 !! 4 !! 5
 |-
+|
-  ''' ''' |-|-|-|
+  ''' ''' |-|-|-| ''' ''' |-|-|-|-|
-  ''' ''' |-|-|-|
+  ''' ''' |-|-|-| '''5''' |-|-|-|p|
-  ''' ''' |-|-|-|
+  ''' ''' |-|-|-| '''R''' |i|-|-|-|
-  ''' ''' |-|-|-|
+  ''' ''' |-|-|-| ''' ''' |-|-|-|-|
-  '''5''' |-|-|p|
+  '''5''' |-|-|p| ''' ''' |-|-|-|-|
-  '''R''' |i|-|-|
+  '''R''' |i|-|-| ''' ''' |-|-|-|-|
+|
-  ''' ''' |-|-|-|
+  ''' ''' |-|-|-| ''' ''' |-|-|-|-|
-  ''' ''' |-|-|-|
+  ''' ''' |-|-|-| '''R''' |-|-|-|p|
-  ''' ''' |-|-|-|
+  ''' ''' |-|-|-| '''5''' |-|-|r|-|
-  '''R''' |-|-|p|
+  '''R''' |-|-|p| '''R''' |i|-|-|-|
-  '''5''' |-|-|r|
+  '''5''' |-|-|r| ''' ''' |-|-|-|-|
-  '''R''' |i|-|-|
+  '''R''' |i|-|-| ''' ''' |-|-|-|-|
+|
   ''' ''' |-|-|-|-|-|

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   '''R''' |i|-|-|-|-|
+|
-  ''' ''' |-|-|-|
+  ''' ''' |-|
-  ''' ''' |-|-|-|
+  ''' ''' |-|
-  ''' ''' |-|-|-|
+  ''' ''' |-|
-  '''R''' |-|-|*|
+  '''R''' |*|
-  '''5''' |-|-|*|
+  '''5''' |*|
-  ''' ''' |-|-|-|
+  ''' ''' |-|
+|
   ''' ''' |-|-|-|

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 * '''Black Metal''' - Incorporates the blast beats and extreme sound of death metal with synth/symphonic elements and neoclassical songwriting.  Guitars are distorted and provide thick textures such as in doom metal, but without any emphasis on down-tuning.  Vocals are often screamed and snarled.
 ** Examples: Cradle of Filth
-* '''Blues-Rock''' - Although all rock and roll is strongly influenced by (and in fact an outgrowth of) blues, blues-rock is a term that came about to describe artists whose compositions were structurally based solidly in blues but used rock instrumentation and rhythms.  Examples: B.B. King, George Thorogood, Stevie Ray Vaughn, Jeff Beck, Kenny Wayne Shepherd, Gary Moore, Eric Clapton
+* '''Blues-Rock''' - Although all rock and roll is strongly influenced by (and in fact an outgrowth of) blues, blues-rock is a term that came about to describe artists whose compositions were structurally based solidly in blues but used rock instrumentation and rhythms.
 * '''Classic Rock''' - With rock and roll expanding into a number of sub-genres as early as the late 60's, the term classic rock was created to describe rock groups of the 60's, 70's, and even some 80's.  It generally refers to the more popular and mainstream artists
-* '''Death Metal''' - A more modern subgenre of heavy metal, death metal features a very extreme sound and style employing fast dissonant guitars usually playing in diminished scales, gutteral vocals, disjointed rhythms, and blast beat drumming.  Examples: Cannibal Corpse, Dying Fetus
+* '''Death Metal''' - A more modern subgenre of heavy metal, death metal features a very extreme sound and style employing fast dissonant guitars usually playing in diminished scales, gutteral vocals, disjointed rhythms, and blast beat drumming.
-* '''Djent''' - Debatably called a sub-genre vs. a style of playing, djent is an outgrowth of metalcore using extremely down-tuned guitars (typically down-tuned 7 strings or 8 strings).  Its trademarks are funky, off-beat accented riffs; heavy use of syncopation between instruments; and ambient clean guitars.  Examples: Periphery, Tesseract
+** Examples: Cannibal Corpse, Dying Fetus
-* '''Doom Metal''' - Another sub-genre of heavy metal, doom uses slower tempos and large distorted chords on downtuned guitars to create a dissonant, dark atmospheric tone, combined with simple, chant-like melodies or sustained screamed vocals.  Rhythms are rather straight-forward, signaling an unending march towards oblivion.  Examples: Allogoch, Opeth, Eyehategod, Exhorder, Crowbar
+* '''Djent''' - Debatably called a sub-genre vs. a style of playing, djent is an outgrowth of metalcore using extremely down-tuned guitars (typically down-tuned 7 strings or 8 strings).  Its trademarks are funky, off-beat accented riffs; heavy use of syncopation between instruments; and ambient clean guitars.
-* '''Emo''' - A sub-genre of alternative that focused on deeply emotional themes such as loss of innocense, death, and failed relationships.  Quirky and silly elements from alternative were dropped, while the simpler songwriting and punk-styled vocals were kept.  Musically, focus was given to harmony and melody over rhythm.  Drums were used to keep simple time and emphasize sections rather than provide dance-able grooves.  Examples: Dashboard Confessional, Brand New
+** Examples: Periphery, Tesseract
-* '''Grunge''' - A sub-genre of alternative, this was almost a protest of 80's music, having a kind of punk element.  It replaced 80's cheesiness with quirkiness, featuring uncomfortable screaming, crying, whining, noise, or other unsettling soundscapes.  Rather than focus on poppy one-line hooks in choruses, grunge would focus on depressing or brooding melodies, often with double-tracked or processed vocals.  Guitars and bass were often distorted using a raucous fuzz distortion.  Examples: Nirvana, Stone Temple Pilots, Veruca Salt
+* '''Doom Metal''' - Another sub-genre of heavy metal, doom uses slower tempos and large distorted chords on downtuned guitars to create a dissonant, dark atmospheric tone, combined with simple, chant-like melodies or sustained screamed vocals.  Rhythms are rather straight-forward, signaling an unending march towards oblivion.
-* '''Hair Metal (80's Metal)''' - Continuing the popularity of 70's Heavy Metal, Hair Metal focused on making the extremes of heavy metal more extreme: heavier distortion on guitars, larger and more intricate riffs, heavily technical and swift guitar solo's, high-pitched shrieking vocals, and cutting edge production techniques involving tape delays, rich simulated reverb, and synthesized drums.  Examples: Extreme, Def Leppard, Poison, Warrant, Motley Crue
+** Examples: Allogoch, Opeth, Eyehategod, Exhorder, Crowbar
-* '''Hard Rock''' - Hard Rock basically started out as interchangeable with Heavy Metal, describing the rock bands of the 70's that favored using greater distorted guitar and dirty vocals than their contemporaries.  As time went on, heavy metal evolved into a number of more extreme sub-genres, diverging from and leaving the original blues-based sound in kind of an ambiguous label, which is now called Hard Rock.  New Hard Rock groups were popular throughout the 70's and 80's, fizzled out in the 90's, but have been regaining more and more popularity since.  Examples: AC/DC, Mountain
+* '''Emo''' - A sub-genre of alternative that focused on deeply emotional themes such as loss of innocense, death, and failed relationships.  Quirky and silly elements from alternative were dropped, while the simpler songwriting and punk-styled vocals were kept.  Musically, focus was given to harmony and melody over rhythm.  Drums were used to keep simple time and emphasize sections rather than provide dance-able grooves.
-* '''Hardcore (Punk)''' - An outgrowth of the 70's punk rock movement that incorporated the more extreme of metal elements, favoring rhythm over melody and abandoning common song structures.  Vocals were often screamed or shouted and guitars were heavily distorted.  Examples: Black Flag, Hatebreed
+** Examples: Dashboard Confessional, Brand New
-* '''Heavy Metal''' - Heavy Metal began in the 70's with groups that pushed rock and roll into a harder edge, featuring heavily distorted guitars, more involved drums, and screeching vocals.  Rather than establish simple shuffles, the guitars would establish tonality through more complex riffs.  Examples: Led Zepplin, Black Sabbath, Judas Preist
+* '''Grunge''' - A sub-genre of alternative, this was almost a protest of 80's music, having a kind of punk element.  It replaced 80's cheesiness with quirkiness, featuring uncomfortable screaming, crying, whining, noise, or other unsettling soundscapes.  Rather than focus on poppy one-line hooks in choruses, grunge would focus on depressing or brooding melodies, often with double-tracked or processed vocals.  Guitars and bass were often distorted using a raucous fuzz distortion.
-* '''Instrumental Guitar Rock''' - With the appearance of exalted guitar players such as Jimi Hendrix, Jimmy Page, Eddie Van Halen, and Randy Rhoads, rock began to place higher value on virtuosic caliber guitar playing in the 80's, often known as ''shredding''.  Some players branched out to release solo records that had no or little vocals, instead using lead guitar throughout the songs serving to play the songs' melodies, which were often embellished as though every song was a giant guitar solo.  The general song-writing followed the inspiration of Hair Metal, which is what most of these musicians were playing before starting their solo projects.  Songwriting featured similar dramatic crescendos, sensationalized choruses, reverb-laden rhythms, and upbeat bluesy riffs; and many albums had contrasting ballads.  Examples: Joe Satriani, Paul Gilbert, Yngwie Malmsteen, Steve Vai
+** Examples: Nirvana, Stone Temple Pilots, Veruca Salt
-* '''Melodic Death Metal''' - An outgrowth of death metal found particularly in Scandinavia, this sub-genre incorporated far more melody in guitars and sometimes vocals, as well as neo-classical elements into songwriting in contrast to death metal's atonal or dissonant scales.  Examples: In Flames, Soilwork
+* '''Hair Metal (80's Metal)''' - Continuing the popularity of 70's Heavy Metal, Hair Metal focused on making the extremes of heavy metal more extreme: heavier distortion on guitars, larger and more intricate riffs, heavily technical and swift guitar solo's, high-pitched shrieking vocals, and cutting edge production techniques involving tape delays, rich simulated reverb, and synthesized drums.
-* '''Metalcore''' - Another sub-genre of metal, metalcore focused on uniting the elements of thrash-metal inspired guitar riffs and drumming with the modernity, aggressiveness, vocal-styles, and rhythms of hardcore.  Examples: Killswitch Engage, Unearth, Lamb of God
+** Examples: Extreme, Def Leppard, Poison, Warrant, Motley Crue
-* '''Pop-Punk''' - A mixture of the pop nature of Alternative rock mixed with the vocal tone and up-tempo speed of punk.  Musically, the songwriting was more traditional and less extreme than older punk, with the tempo slowed down a bit and sections having less contrast.  Rather than feature the anti-establishment angst of the punk movement, pop-punk generally focuses on humor or the monotony of everyday life.  This made it much more radio-friendly and accessible to the mainstream, where it enjoyed huge success.  Examples: Green Day, Blink 182
+* '''Hard Rock''' - Hard Rock basically started out as interchangeable with Heavy Metal, describing the rock bands of the 70's that favored using greater distorted guitar and dirty vocals than their contemporaries.  As time went on, heavy metal evolved into a number of more extreme sub-genres, diverging from and leaving the original blues-based sound in kind of an ambiguous label, which is now called Hard Rock.  New Hard Rock groups were popular throughout the 70's and 80's, fizzled out in the 90's, but have been regaining more and more popularity since.
-* '''Progressive Rock''' - Seeking to escape the simple foundations and song structures of rock's blues influence, groups started experimenting with evolving themes, more complicated song structures, odd-time signatures, and greater exhibition of technical abilities, creating progressive rock in the 70's.  Examples: Genesis, Rush, Pink Floyd
+** Examples: AC/DC, Mountain
-* '''Progressive Metal''' - Adds the experimental and complex elements of progressive rock with the extreme elements of heavy metal.  Following this paradigm, one could basically place "progressive" in front of any sub-genre of heavy metal and find a couple of bands that fit.  However, because such groups are relatively rare compared to their parent genres, this one sub-genre lumps them all together.  For example, the prominent progressive metal act is Dream Theater; however, they take a strong Hair Metal influence in comparison to Opeth, who take a strong Doom Metal influence.  Examples: Dream Theater, Opeth, Meshuggah, Periphery, Protest the Hero
+* '''Hardcore (Punk)''' - An outgrowth of the 70's punk rock movement that incorporated the more extreme of metal elements, favoring rhythm over melody and abandoning common song structures.  Vocals were often screamed or shouted and guitars were heavily distorted.
-* '''Punk''' - Examples: The Ramones, The Sex Pistols
+** Examples: Black Flag, Hatebreed
-* '''Power Metal''' - Examples: Iron Maiden, Dragonforce
+* '''Heavy Metal''' - Heavy Metal began in the 70's with groups that pushed rock and roll into a harder edge, featuring heavily distorted guitars, more involved drums, and screeching vocals.  Rather than establish simple shuffles, the guitars would establish tonality through more complex riffs.
-* '''Raggae''' - Examples: Bob Marley and the Whalers
+** Examples: Led Zepplin, Black Sabbath, Judas Preist
-* '''Screamo''' - Essentially a mixture of emo with Alt-metal and Hardcore, screamo is basically emo's angrier brother.  Retaining the same lyrical themes as emo, screamo embellished the depression of emo with rage.  Musically, screamo heavily resembles alt metal, with the main difference being a lack of quirky sections or dance-able beats.  Another common staple is contrasting sections of calm and chaos, with vocals going from clean to extreme screams, guitars going from clean or quasi-clean to fully distorted, and drums going from light and soft to thick and aggressive.  Many groups used 2 vocalists, one singing in a grunge/alternative/emo clean style and the other dedicated to screaming.  Examples: Thursday, Poison the Well, Alexisonfire
+* '''Instrumental Guitar Rock''' - With the appearance of exalted guitar players such as Jimi Hendrix, Jimmy Page, Eddie Van Halen, and Randy Rhoads, rock began to place higher value on virtuosic caliber guitar playing in the 80's, often known as ''shredding''.  Some players branched out to release solo records that had no or little vocals, instead using lead guitar throughout the songs serving to play the songs' melodies, which were often embellished as though every song was a giant guitar solo.  The general song-writing followed the inspiration of Hair Metal, which is what most of these musicians were playing before starting their solo projects.  Songwriting featured similar dramatic crescendos, sensationalized choruses, reverb-laden rhythms, and upbeat bluesy riffs; and many albums had contrasting ballads.
-* '''Ska''' - Examples: Mighty Mighty Bosstones
+** Examples: Joe Satriani, Paul Gilbert, Yngwie Malmsteen, Steve Vai
-* '''Soft Rock''' - Examples: Rod Stewart, Bruno Mars, Billy Joel
+* '''Melodic Death Metal''' - An outgrowth of death metal found particularly in Scandinavia, this sub-genre incorporated far more melody in guitars and sometimes vocals, as well as neo-classical elements into songwriting in contrast to death metal's atonal or dissonant scales.
-* '''Thrash Metal''' - While Hair Metal took a pop-direction in the 80's, Thrash Metal took an underground direction, with less focus on catchy vocal hooks or even recognizable chorus sections.  Thrash focused on speed, screamed vocals (sometimes even without pitch), and unsettling lyrical topics such as nuclear war and black magic.  Guitar riffs were fast and often focused on chugging open string palm mutes.  Examples: Metallica, Megadeth, Slayer, Exodus, Pantera
+** Examples: In Flames, Soilwork
 [[Category:Guitar]]

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 Rock and Roll started out as basically a fusion of different genres in the 1950's.  Since ''The Beatles'' and the "British Invasion", it became extremely popular and spawned a number of different sub-genres:
-* '''Alternative''' - Alternative came around in the early 1990's as an attempt to move away from the technicality, pop-influence, "cheesiness", and synthetic "perfection" of the 80's.  It featured a return towards folk and classic rock styles, yet the sound had a more modern edge due to more advanced production and playback technology.  Vocal ranges returned to the normal range of most humans compared to the high-pitched vocals popular in the 80's.  Guitar riffs were made simpler and less prominent.  Guitar timbre features more clean and slightly broken up tones - heavy distortion was often nasty and rough instead of smooth and searing like the 80's.  Examples: Nirvana, Better than Ezra, Spin Doctors, Alanis Morisette
+* '''Alternative''' - Alternative came around in the early 1990's as an attempt to move away from the technicality, pop-influence, "cheesiness", and synthetic "perfection" of the 80's.  It featured a return towards folk and classic rock styles, yet the sound had a more modern edge due to more advanced production and playback technology.  Vocal ranges returned to the normal range of most humans compared to the high-pitched vocals popular in the 80's.  Guitar riffs were made simpler and less prominent.  Guitar timbre features more clean and slightly broken up tones - heavy distortion was often nasty and rough instead of smooth and searing like the 80's.
-* '''Alternative or Nu Metal''' - Appeared in the late 90's as an outgrowth of alternative rock, particularly grunge.  It incorporates the more downtrodden vocal stylings and modern sound of alternative rock with the riffing and rhythms of heavy metal.  Yet it goes further by favoring down-tuned guitars and frequent usage of completely screamed vocals.  Many groups also incorporated rapped vocals.  While starting out as an underground movement, it eventually became mainstream and lost much of its identity in the process.  Examples: Korn, Limp Bizkit, Deftones, Disturbed
+** Examples: Nirvana, Better than Ezra, Spin Doctors, Alanis Morisette
-* '''Black Metal''' - Incorporates the blast beats and extreme sound of death metal with synth/symphonic elements and neoclassical songwriting.  Guitars are distorted and provide thick textures such as in doom metal, but without any emphasis on down-tuning.  Vocals are often screamed and snarled.  Examples: Cradle of Filth
+* '''Alternative or Nu Metal''' - Appeared in the late 90's as an outgrowth of alternative rock, particularly grunge.  It incorporates the more downtrodden vocal stylings and modern sound of alternative rock with the riffing and rhythms of heavy metal.  Yet it goes further by favoring down-tuned guitars and frequent usage of completely screamed vocals.  Many groups also incorporated rapped vocals.  While starting out as an underground movement, it eventually became mainstream and lost much of its identity in the process.
 * '''Blues-Rock''' - Although all rock and roll is strongly influenced by (and in fact an outgrowth of) blues, blues-rock is a term that came about to describe artists whose compositions were structurally based solidly in blues but used rock instrumentation and rhythms.  Examples: B.B. King, George Thorogood, Stevie Ray Vaughn, Jeff Beck, Kenny Wayne Shepherd, Gary Moore, Eric Clapton
 * '''Classic Rock''' - With rock and roll expanding into a number of sub-genres as early as the late 60's, the term classic rock was created to describe rock groups of the 60's, 70's, and even some 80's.  It generally refers to the more popular and mainstream artists

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 A simple 3 or 4 chord progression is typical for rock songs, and often strong cadences such as the (V - I) are avoided.  One of the more popular progressions is I - V - vi - IV.  Remember that one of our example progressions when discussing harmonic function was I - vi - IV - V, which moves from tonic to pre-dominant to dominant function, before resolving back to the I.  The I - V - vi - IV progression on the other hand, moves basically in reverse: tonic, dominant, pre-dominant.  Its transitions are natural but do not present a strong resolution.  When the progression repeats, there is not a strong resolution when returning to I, and the progression seamlessly repeats over and over.
-''Axis of Awesome's'' "4 Chord Song" uses this progression.  [http://www.youtube.com/watch?v=oOlDewpCfZQ Check out the song] - you can hear the effect I'm talking about above.  And you can see its popularity, being used in dozens and dozens of recognizable songs.
+[http://www.youtube.com/watch?v=oOlDewpCfZQ Axis of Awesome's ''4 Chord Song''] uses this progression.  You can hear the effect I'm talking about above.  And you can see its popularity, being used in dozens and dozens of recognizable songs.
 == Sub-Genres==