Thursday, November 6, 2014

How to play tone-structured Chords on the Guitar

If you think about it, a guitar is really a chord machine.   So to really master the guitar, one would really need to master chords.

I haven't been a chord expert, so I decided (in this post) to examine how chords are played on the guitar, but in the contexts of chords based on the number of present tones.  For the following example we will be working with the C major scale.


Let's begin!  For starters, there are six string on the guitar, so it's safe to say there could only be six composite types  of chords that could be played, consisting of 1 - 6 unique tones.  Note: A note is a tone plus duration.
  • 1 tone - monad chord
  • 2 tones - dyad chord
  • 3 tones - triad chord
  • 4 tones - tetrad chord
  • 5 tones - pentad chord
  • 6 tones - hexad chord

By definition, chords consist of three or more tones... but I've found exceptions to this rule with monochords and dichords.

The Monad Chord

Monads, a.k.a, monochords are each made up of one tone.


Monad Type Notation (against C) Interval Examples
Tone N/A 1 C

 

The Dyad Chord

Dyads, a.k.a., dichords, are made up on the root note and any other note in the scale which are plucked or strummed simultaneously.



Dyad Type Notation (against C) Intervals Examples
? ? 1, 3 C E
? ? 1, 4 C F
Power C5 1, 5 C G
? ? 1, 6 C A

 * In standard tuning, the Third Double Stop can be played across the same fret with the 2 & 3 strings. Also in standard tuning  the Forth Double Stop can be played across the same fret with the 1&2, 3&4, 4&5 or 5&6 strings.

The Triad Chord

 Triads, also known as trichords, are made of three tones.  Here are some popular examples.


Triad Type Notation (against C) Intervals Examples
Major C, CM, Cmaj, CΔ 1, 3, 5 C E G
Minor Cm, CM3, Cmin, C- 1, ♭3, 5 C E♭ G
Diminished C°, Cdim, Cm♭5 1, ♭3, ♭5 C E♭ G♭
Augmented C+, Caug, C+5, CM+5, CM♯5 1, 3, ♯5 C E G♯
Flat fifth C♭5 1, 3, ♭5 C E G♭
Suspended second Csus2 1, 2, 5 C D G
Suspended forth Csus4 1, 4, 5 C F G

 

The Tetrad Chord

Tetrad, also known as tetrachords, are made up of four tones.  Here are some popular examples.


Tetrad Type Notation (against C) Intervals Examples
Diminished seventh C7, Cdim7 1, ♭3, ♭5, ♭♭7 C E G B♭♭
Half-diminished seventh
(minor seventh flat five)
Cø7, Cm75, C−7(5) 1, ♭3, ♭5, ♭7 C E G B
Minor seventh Cm7, Cmin7, C−7, C−7 1, ♭3, 5, ♭7 C E G B
Minor / major seventh Cm(M7), Cm/maj7, C−(j7), C−Δ7, C−M7 1, ♭3, 5, 7 C E G B
Major seventh CM7, Cmaj7, CΔ7, CΔ7, CΔ7, Cj7 1, 3, 5, 7 C E G B
Augmented seventh
(dominant seventh sharp five)
C+7, Caug7, C7+, C7+5, C75 1, 3, ♯5, ♭7 C E G B
Augmented major seventh C+(M7), CM7+5, CM75, C+j7, C+Δ7 1, 3, ♯5, 7 C E G B
Add ninth / add second C2, Cadd9 1, 3, 5, 9 C E G D
Add fourth / add eleventh C4, Cadd11 1, 3, 5, 11 C E G F
Add sixth, C6 1, 3, 5, 6 C E G A
Major sixth CM6, CMaj6 1, 3, 5, 6 C E G A
Minor sixth Cmin6  1, ♭3, 5, 6 C EG A
Dominant seventh C7, C7, Cdom7 1, 3, 5, ♭7 C E G B
Seventh suspended second C7sus2 1, 2, 5, ♭7 C D G B♭
Seventh suspended forth C7sus4 1, 4, 5, ♭7 C F G B♭
Seventh sharp fifth C7♯5,C7+5 1, 3, ♯5, ♭7 C E G♯ B♭
Seventh flat fifth C7♭5,C7-5 1, 3, ♭5, ♭7 C E G♭ B♭
Mixed Third ... ... ...
 

The Pentad Chord

Pentads, also known as pentachords, are made up of five tones.  Here are some popular examples.


Pentad Type Notation (against C) Intervals Examples
Dominant ninth C9, Cdom9 1, 3, 5, ♭7, 9 C E G B♭ D
Six-nine C6/9 1, 3, 5, 6, 9 C E G A D
Jazz sus C9sus4 1, 4, 5, ♭7, 9 C F G B♭ D
Minor dominant ninth Cm9, C-9, Cmin9 1, ♭3, 5, ♭7, 9 C E♭ G B♭ D
Major ninth Cmaj9, CM9,CΔ9 1, 3, 5, 7, 9 C E G B D
Seventh sharp ninth C7♯9,C7+9 1, 3, ♯5, ♭7, ♯9 C E G♯ B♭ D♯
Seventh flat ninth C7♭9,C7-9 1, 3, 5, ♭7, 9 C E G B♭ D
Minor-major ninth Cmm9, C-m9, Cminmaj9 1, ♭3, 5, 7, 9 C E♭ G B D
Augmented major ninth C+m9, Caugmaj9 1, 3, ♯5, 7, 9 C E G♯ B D
Augmented dominant ninth C+9, C9#5, Caug9 1, 3, ♯5, ♭7, 9 C E G♯ B♭ D
Half-diminished ninth Cø9 1, ♭3, ♭5, ♭7, 9 C E♭ G♭ B♭ D
Half-diminished minor ninth Cø♭9 1, ♭3, ♭5, ♭7, 9 C E♭ G♭ B♭ D♭
Diminished ninth 9, Cdim9 1, ♭3, ♭5, ♭♭7, 9 C E♭ G♭ B♭♭ D
Diminished minor ninth ♭9, Cdim♭9 1, ♭3, ♭5, ♭♭7, ♭9 C E♭ G♭ B♭♭ D♭

 

The Hexad Chord

Hexads, also known as hexachords, are made up of six tones. Here are some popular examples.

Hexad Type Notation (against C) Intervals Examples
Dominant eleventh Cdom11, C11 1, 3, 5, 7, 9 ,11 C E G B D F
Minor eleventh Cm11 1, 3, 5, 7, 9 ,11 C E G B D F
Major eleventh CM11, Cmaj11 1, 3, 5, 7, 9 ,11 C E G B D F
Minor-Major eleventh CmCM11, C-M11, Cm-11 1, 3, 5, 7, 9 ,11 C E G B D F
Augmented-Major eleventh C+M11 1, 3, ♯5, 7, 9 ,11 C E G♯ B D F
Augmented eleventh C+11, C11♯5 1, 3, ♯5, 7, 9 ,11 C E G♯ B D F
Half-Diminished eleventh Cø11 1, 3, 5, 7, 9 ,11 C E G B D F
Diminished eleventh 11 1, 3, 5, ♭♭7, 9 ,11 C E G B♭♭ D F
Thirteenth suspended forth C13sus4 ... ...

'hope this was helpful.  If you find any errors or omissions, please let me know in the comments section below.

-- Robert

Reference: http://en.wikipedia.org/wiki/Chord_names_and_symbols_%28popular_music%29

Saturday, November 1, 2014

Attributes of a 2012 Martin D-18 Guitar

I currently own a 2012 Martin D-18 guitar. 


What makes this guitar special is all of the features and attributes that come with it.  This blog post is an image walk-through of what the 2012 Martin D-18 guitar looks like.  I cover the following areas...

  • Manufacturer
  • Model
  • Rosette
  • Construction
  • Neck / Joint
  • Headstock and Nut
  • 2012 D-18- Fretboard
  • Bridge / Saddle / Endpins
  • Tuning Machines
  • Pickguard
  • Case
Enjoy.

2012 D-18 Manufacturer

 C.F. Martin & Co. (Est. 1833)

 

2012 D-18 Model

Model: D-18


2012 D-18 - Rosette

Rosette: Style 18


2012 D-18 - Construction

Body Size: D-14 Fret
Top: Solid Sitka Spruce
Side Material: Solid Genuine Mahogany


 Back Material: Solid Genuine Mahogany


2012 D-18 - Neck / Joint

Neck Material: Select Hardwood
Neck Shape: Modified Low Oval Profile w/ Performing Artist Taper
Construction: Mahogany Blocks/Dovetail Neck Joint


2012 D-18 - Headstock and Nut

Nut Material: Bone
Headstock: Solid/Square Taper
Headplate: Solid East Indian Rosewood





2012 D-18 - Fretboard

Fingerboard Material: Solid Black Ebony
Scale Length: 25.4''
Number of Frets Clear: 14
Number of Frets Total: 20
Fingerboard Width at Nut: 1-3/4''
Fingerboard Width at 12th Fret: 2-1/8''
Fingerboard Position Inlays: Old Style 18
Fingerboard Binding: none





2012 D-18 - Bridge / Saddle / Endpins

Bridge Material: Solid Black Ebony
Bridge Style: 1930s Style Belly w/ Drop-In Saddle
Bridge String Spacing: 2-3/16''
Saddle: 16'' Radius/Compensated/Bone
Bridge & End Pins: Black



2012 D-18 - Tuning Machines

Tuning Machines: Nickel Open-Geared w/ Butterbean Knobs




2012 D-18 - Pickguard

Pickguard: Delmar Tortoise Color



2012 D-18 - Case

Case: 445 Hardshell

 

2012 D-18 - Miscellaneous

Finish Back & Sides: Polished Gloss
Finish Top: Polished Gloss w/ Aging Toner
Finish Neck: Satin
Top Bracing Pattern: Standard ''X'' Scalloped, Forward Shifted
Top Braces: Solid Sitka Spruce 5/16''
Back Purfling: Style 18
Endpiece Inlay: none
Binding: Tortoise Color
Top Inlay Style: Multiple Black/White Boltaron
Endpiece: Delmar Tortoise Color
Heelcap: Tortoise Color



I hope you enjoyed looking at photos of an authentic D-18 Martin guitar. :)

And just one more time... a full look at the front:






 -- Robert

Also... recommended Strings: Martin Studio Performance Lifespan Phosphor Bronze Medium Gauge (MSP7200)

Determining Eye Color from your Spit

Imagine predicting eye color from spit... would be simply magical wouldn't it?  But guess what, it is possible!!!! ... just takes a while.


How's it done?

Simply, one can have their eye color predicted from their own spit in a few easy steps...

  • Have your spit collected from a company that performs DNA testing such as AncestryDNA.
  • Upload your raw DNA to a website that does the prediction, such as GEDMatch.com
  • Run the utility and see your results. 

My eye color, vs. GEDMatch prediction



That was the short version... let's look at all three steps in detail...

Step 1 - Collect your spit

AncestryDNA lets you collect your spit and ship it out in a very easy process...

Step 2 - Get your raw DNA and upload it to GEDMatch.com

Raw AncestryDNA can be easily obtained and uploaded to GEDMatch, as I explain here in Downloading your Raw AncestryDNA Data

Step 3 - Run the "Predict Eye Color" test on GEDMatch

When on the GEDMatch website, you will see a "Predict Eye Color" tool in the Analyze your Data Section.  Click through, enter your GEDMatch ID, and execute the test.  The utility will run your DNA against various rules and will come up with your predicted eye color.  Below are my own results.  My eyes are brown and appears to be a good match.  Job well done GEDMatch!

GEDMatch Eye Color Prediction Example
 Pretty cool, huh?  'wonder what's next, predicting attached or detached earlobes?  Only time will tell.

 

Alternative Approach

An alternative to getting your eye color predicted from your spit is to simply find a mirror and look into it. The color of your eyes should be apparent.  :) 



-- Robert

Sunday, October 19, 2014

All about Guitar Modes

Having trouble with guitar modes?  I tried to roll up here some information to help master the basics of the modes of the major chord... quickly.  I do this by answering the following questions:
  • What are Modes?
  • What is the History of the Mode Names?
  • How do I Remember the Mode Names?
  • What is the Quality / Style / Feel of each Mode?
  • What are the Mechanics of the Modes?
  • How Learning Modes helps to Play the Guitar


What are modes?

Modes, as defined in the book "Scales &Modes in the Beginning created especially for Guitarists" by Ron MiddleBrook (CenterStream Publications 1982) is as follows:

"A mode if formed simply be taking a scale, such as the 'C' Major scale, and instead of starting on the note C, you start from any other note in the scale an play up to the SAME note an octave higher."


For example, the key of C has seven modes; IONIAN (I, root), DORIAN (II), PHRYGIAN (III), LYDIAN (IV), MIXOLYDIAN (V), AEOLIAN (VI) and LOCRIAN (VII).  Each mode starts at a different degree, but uses the same notes of the major scale:

I   - C D E F G A B C   
II  - . D E F G A B C D 
III - . . E F G A B C D E
IV  - . . . F G A B C D E F
V   - . . . . G A B C D E F G 
VI  - . . . . . A B C D E F G A 
VII - . . . . . . B C D E F G A B

The following image shows how these modes are played on the guitar.... click on the image to enlarge it.

Guitar Modes of the Major Scale
* Note that the Lydian and Phrygian modes have similar patterns so are easy to remember together, as are Locrian and Ionian.

What is the History of the Mode Names?

The name of the modes came from the association of the feel of the musical modes to that which best characterized the different tribes of ancient times.    The exact history is spotty at best, and I believe most attempts for the layman to figure out a direct relationship here is impossible. 

Ancient people, tribes and kingdoms


How do I Remember the Mode Names?


Consider using an acrostic to help memorize the mode names. An acrostic is a poem in which the first letter, syllable or word of each line spells out a word or a message.  For example, the G-Clef sequence of music EGBDF can be remember with an acrostic: (E)very (G)ood (B)oy (D)oes (F)ine... or as my childhood music teach taught us (E)lectric (G)reen (B)ananas (D)on't (F)ly.  Similarly, we can use Acrostics to remember the modes.  Here are some mode-related acrostics I have found on the internet:



Ionian Dorian Phrygian Lydian Mixolydian Aeolian Locrian
1 I Do Play Lovely Music At Lighthouses
2 I Don't Play Loud Music After Lunch
3 If Dora Plays Like Me All's Lost
4 I Don't Play Like My Aunt Lucy
5 I Don't Play Like Mr. Alex Lifeson
6 I Don't Play Like Mike And Larry
7 I Don't Play Like Malmsteen And Laiho
8 Ike Did Presidential Life Majestically And Loyally
9 I Don't Particularly Like Modes A Lot
10 I Doubt Phyllis Likes Mustard And Lettuce

What is the Quality / Style / Feel of each Mode?

Each mode has a different feel.  The modes are listed here in the bright-to-dark order (thanks to JonPR for demonstration this in the acoustics guitar forum).   


Mode Type Quality Style
Lydian (IV) Major Airy, Dreamy, Floating, Anticipation, Happy * Jazz, Fusion, Rock, Country
Ionian (I) Major Bright, Happy, Upbeat Rock, Country, Jazz, Fusion
Mixolydian (V) Major Bluesy, Angelical, of Youth, uniting pleasure and sadness Blues, Country, Rockabilly, and Rock, Celtic
Dorian (II) Mountain Minor Minor Jazzy feel, Jazzy, Sophisticated, Soulful, Serious Jazz, Fusion, Blues, and Rock
Aeolian (VI) Natural/Classic Minor Sad, Sorrowful, somber, unhappy Pop, Blues, Rock, Heavy Metal, Country, Fusion, Folk
Phrygian (III) Minor Spanish Flavor, Flamenco-esque, Mystic, Vehement, Inciting anger Flamenco, Fusion, Speed Metal
Locrian (VII) Half-Diminished Dark, Sinister, Tension, Wanting to Resolve Jazz, Fusion


* Some of the quality and style descriptions provided here have been discovered by reading GUITAR LESSON WORLD - MODES by Patrick MacFalane.

Here is a look at JonPR's table with a few enhancements... e.g., I added the relative key column to the left, bolded the notes when they are changed and added the frequency of the notes to help visually what is being heard.  This table shows how the next mode is reached by lowering one note for each mode down.


Key E MODE E F F# G G# A A# B C C# D D# E SCALE
B E LYDIAN E . F# . G# . A# B . C# . D# E major w/ #4
E E IONIAN E . F# . G# A . B . C# . D# E major
A E MIXOLYDIAN E . F# . G# A . B . C# D . E major w/ b7
D E DORIAN E . F# G . A . B . C# D . E minor w/ maj6
G E AEOLIAN E . F# G . A . B C . D . E minor
C E PHRYGIAN E F . G . A . B C . D . E minor w/ b2
F E LOCRIAN E F . G . A Bb . C . D . E minor w/ b5 & b2
Freq. in Hz 82.4 87.3 92.5 98 103.8 110 116.5 123.4 130.8 138.5 146.8 155.5 164.8



What are the Mechanics of the Modes?

The mechanics are slightly different for each mode.

Mode Degree Note Interval Formula
Ionian I Do 1-1-½-1-1-1-½ Root -2-3-4-5-6-7-Octave
Dorian II Re 1-½-1-1-1-½-1 Root-2-♭3-4-5-6-♭7-Octave
Phrygian III Mi ½-1-1-1-½-1-1 Root-♭2-♭3-4-5-♭6-♭7-Octave
Lydian IV Fa 1-1-1-½-1-1-½ Root-2-3-#4-5-6-7-Octave
Mixolydian V Sol 1-1-½-1-1-½-1 Root-2-3-4-5-6-♭7-Octave
Aeolian VI La 1-½-1-1-½-1-1 Root-2-♭3-4-5-♭6-♭7-Octave
Locrian VII Ti ½-1-1-½-1-1-1 Root-♭2-♭3-4-♭5-♭6-♭7-Octave


UPDATE: How Learning Modes Helps to Play the Guitar


Steve asks, "...Would you care to expand on how learning modes has actually helped you (play guitar)?", relative to a post I put up at the acoustic guitar forum:

http://www.acousticguitarforum.com/forums/showthread.php?t=361357

I have tried to answer this question of how learning modes have helped me play guitar in this video.




I hope this helps you learn modes as the info has helped me. Check out the Acoustic Guitar Forum for more discussions on modes!

-- Robert

Tuesday, October 14, 2014

ImageCompare of the Absecon Lighthouse

Here is an ImageCompare (PrimeFaces) feature of the Absecon Lighthouse



And this is how it's done:

<iframe height="720" src="http://gliesians.com/absecon-lighthouse.faces" width="560"></iframe>

with:

<h:body>
 <h:form>
  <p:imageCompare
      leftImage="/images/lighthouse/Absecon-Lighthouse-1.jpg"
      rightImage="/images/lighthouse/Absecon-Lighthouse-2.jpg"
       width="550" height="700"/>   
 </h:form> 
</h:body>


-- Robert

Friday, September 26, 2014

Top Ten Reasons Not to Share your raw DNA data


The wonder of Life
I have fallen in love with genealogy and finding and becoming friends with my previously unknown cousins.  I have found many of my cousins through DNA matches on Ancestry.com.  However, I have recently found tools that provide additional analysis features with raw AncestryDNA data, such as the features of GEDMatch.com.

What is curious is that I have asked many of my potential cousin matches to upload their AncestryDNA to GEDMatch, and to my surprised, many individuals didn't want to do it.  I didn't understand why, so I thought I create a list (with some thought) as to why people may shy against sharing their DNA.
 

This is what I came up with as my Top Ten Reasons Not to Share your DNA

10.  You have bad Genes

Perhaps you have bad genetics that you don't want people to know about, e.g., your potential spouse, you may wish to hide your DNA.  But seriously, wouldn't it be better to know, so you can manage your own health and the health of your children?

9.  You are concerned about Employers Discriminating against your bad Genes

It may sound far-fetched that employers would discriminate against DNA that may show health concerns... but it is an issue, so much so, there is an act guarding against the activity; Genetic Information Nondiscrimination Act (GINA) of 2008

8. You've committed a crime

If you've committed a crime where your DNA may have been collected, you definitely do not want to share your DNA, as one day a match could be made. Please don't commit any more crimes.

7. You plan on committing a crime

If you plan on committing a crime, or assume that you may do something illegal one day, don't share your DNA.  My advice though, don't plan on committing crimes... you'd be better off getting a Life Coach.

6. You don't want to be found

If you are hiding, don't share your DNA.  Btw, why are you hiding?

Seriously, if you don't want to be found, don't share your DNA, you could be getting phone calls and e-mails when you least expect it.

5. You wish not to uncover the Creepy

Believe it our not, there can be creepy things in your DNA.

4.  You are frugal

If you don't have the time or the money, don't bother paying for a DNA test  doing the research to find your extended family members, or sharing and collaborating about your data... as you'll find yourself paying for more and more DNA test, features and services, and it will slowly become into an expensive obsession for you.

3. You are a Racist

If you are a racist and you have some DNA in you that you don't want everyone to know about, you may not want to share your DNA.  Racism is a bad thing; so you should consider not being a racist.

2. You may change your mind

If you are unsure that you want to share your DNA, don't.  Once it's out there people can persist your data, and you have no control on getting it back from them.

And the number one reason not to share your raw DNA...

1.  You are paranoid

If you are paranoid, probably most of the preceding reasons will apply to you,  so keep your stress down and keep your DNA to yourself.


That's it!  Btw, can you think of any other reasons not to share your DNA data?  If so, please share in the comment section below.

-- Robert

UPDATE: Reading this through, these all seem a little extreme, many may choose not to share their raw DNA simply because they don't want to, and for no other reason.  And that's perfectly understandable too.

Thursday, September 18, 2014

How to make 200K a year on YouTube

Goal: Make $550.00 a day on YouTube, which is roughly $200,000 a year. This is a challenge for me and you!


Let's do it, the following table shows you how I am building up to $ 550.00 a day on YouTube. If I fail to reach the goal of any day, I will stop and wait to update until I reach that goal, let's see how far we can go with the endeavor.

Day Date AdSense
Goal $
Actual $
(End of Day)
YouTube
Subscribers
YouTube
Views
Trigger Actions
0 9/17/14 None $ 0.42 61 27,847 Created/Uploaded, "How to play Wagon Wheel on Guitar"
1 9/18/14 $ 0.10 $ 0.17 62 27,945 Created/Uploaded, "How to play seventh chords on Guitar"
2 9/19/14 $ 1.00 $ 1.12 62 28,094 Created/Uploaded, "How to setup an acoustic Guitar Pickup"
3 11/17/14 $ 1.50 $1.99 70 34,629 Created/Uploaded, "Peter, Benjamin and Me"
4 TBD $ 2.00
5 TBD $ 3.00
6 TBD $ 4.00
7 TBD $ 5.00
8 TBD $ 7.50
9 TBD $ 10.00
10 TBD $ 15.00
11 TBD $ 20.00
12 TBD $ 30.00
13 TBD $ 50.00
14 TBD $ 75.00
15 TBD $ 100.00
16 TBD $ 130.00
17 TBD $ 160.00
18 TBD $ 190.00
19 TBD $ 220.00
20 TBD $ 250.00
21 TBD $ 280.00
22 TBD $ 310.00
23 TBD $ 340.00
24 TBD $ 370.00
25 TBD $ 400.00
26 TBD $ 430.00
27 TBD $ 460.00
28 TBD $ 490.00
29 TBD $ 520.00
30 TBD $ 550.00

No need for me to do this alone, make a table yourself and add your link to it below in the comments. Let's see who can get to $ 550.00 a day first... remember, you can't miss any milestones or you have to stop. -- Robert