Chord a Day, January 10th - C7
Learn a new Ukulele chord every day of the year. The chord for January 10th is C7.
Harmonic Function for C7
The Harmonic Function of a chord is simply how is a chord being used, in context with other chords in a song or chord progression. Here are the most common harmonic functions for today's chord.
C7 is a Full Diatonic , primary chord in the common Major key(s) of: F (V)
C7 is a Full Diatonic chord in the common Minor key(s) of: Fm (V)
C7 is the Dominant chord in the keys of F, Fm. A chord truly functioning as a Dominant chord are Full Diatonic .
Secondary Dominant
C7 can a also function as a Secondary Dominant chord in five (5) major keys: ( V of IV , V of V , V of VI , V of II , V of III ) and three (3) minor keys: ( V of IV , V of V , V of VI ). For more information checkout (wikiwand) · Secondary Chord
(wikiwand) · A Secondary Dominant (also applied dominant, artificial dominant, or borrowed dominant) is a major triad or dominant seventh chord built and set to resolve to a scale degree other than the tonic, with the dominant of the dominant (written as V/V or V of V) being the most frequently encountered. The chord that the secondary dominant is the dominant of is said to be a temporarily tonicized chord. The secondary dominant is normally, though not always, followed by the tonicized chord. Tonicizations that last longer than a phrase are generally regarded as modulations to a new key (or new tonic).
In a Blues chord progression a seventh chord can function as the I IV and/or V .
Harmonic Analysis, Scales and Modes
All harmonic and scale analysis utilizes Roman Numerals
related to its major or parallel major scale (
Open Position Chords
Today's chord, C7 is an Open Position chord.
Open Position Chords are any chord in the first four frets that include at least one open string.
Triads
Today's chord, C7 has an embedded a triad.
Triads • A three note chord, traditionally Major, Minor, Diminished, and Augmented.With contemporary triads including sus and add chords.
A real key to learning these triads is really and finally Learning the Ukulele Fingerboard . Memorizing the root of each triad for transposing to other keys.
Todays' open position C7, a 4-part chord, has one embedded major triad with the root on string three.
Learn a New Chord Each Day!!!
This Learn a New Chord Each Day!!! series of lessons was created and published in 2013 (10yrs ago) and has been added to an expanded ever since. 2020 brought videos to the show. 2023 is bringing more Harmonic information.
For a further exploration of this chord and its movable forms visit the Movable Ukulele Chords Lesson Series page.
To find out even more than you would ever need to know about a C7 chord — continue reading .
C7 is a Core Chord
A core chord is a basic chord that other chords can be derived from - creating new chords from your known chords. Your ever expanding set of core chords creates a solid foundation for playing music on ukulele or any instrument capable of playing chords. There are just far too many chord shapes to memorize all the possibilities. Some chords you can simply create on the fly as needed based on known information and how chords work.
Chord Type(s): Major 4-part
Chord Categories: Open Position Big Six
Related Lesson: Understanding a Chord Diagram
Open Position chords typically do not show the location of the root or letter name of the chord as these chords are the first chords a ukulele player learns and are almost entirely learned by shape and sound – hopefully, the chords' name. Later on, one develops the ability to determine the location of the chord root(s) or letter name within the chord.
Standard Music Notation and TAB
The same numbering notation of TAB can be used to describe the open strings and frets to be played when using text only notation or verbal communications. Using an open position C as an example, we can describe it as 0003 indicating open strings four, three, and two with fret (3) being fingered on string one. An open position D7 indicated as 2020.
As you can see that are numerous ways to describe a chord, either verbally, Standard Music Notation , TAB , in text, graphically using a Chord Grid , etc.
Chord Spelling
Chord Spelling is simply knowing what the notes, the chord tones of a chord are.
The notes of all chords can be determined from its corresponding major scale based on the root of the chord and numeric formula.
The notes for C7 are:
C E G Bb
The chord tones are the 1 3 5 b7 scale degrees of the parent C Major Scale .
Recommended Fingering
Although additional fingerings are possible for many chords. Fingering for any given chord depends the science of how our fingers work and on the harmonic context the chord is being used in, what was the previous chord and what's the next chord. The goal is to play all the notes right behind the frets when possible. Remember longer fingers can reach the lower strings better and finger two and stack on finger three and finger three can stack on finger four.
Although you can play any chord with any finger — as long as it's yours, the recommended fingering for C7 is:
Recommended Fingering
0 0 0 1
Alternate Fingering(s)
Here are a few alternate fingerings for today’s C7 chord depending on the context the chord is being used.
Alternate fingering(s) for C7:
- 0 0 0 2
- 0 0 0 3
- 0 0 0 4
<small><em>Pretty much ANY one of your four fingers can be used to play this chord. — It all depends on the context the chord is functioning within the song or progression. Let the chord's context determine the most efficient fingering to use.</em></small>
Fingering Notation
Fingering notation for a chord using text only, without using a chord grid, is typically done using the finger numbers from left to right, string four to string one (nose to toes). Here is the text notation for January 1st C chord.
A Typical text representation of a chord fingering without using a chord grid.
Fingering Chords
Additional alternate fingerings might be possible for selected chords. If there isn't an overwhelming musical reason for one fingering over another, let efficiency be the determining factor. Something as simple as longer fingers can reach the lower string four and three goes a long way to being efficient when switching chords.
Factors such as playing notes right behind the fret takes less effort than in the middle of the fret. Less effort leads to overall efficiency in play, lower maintenance for maintaining your technique and efficiency leads to speed. This can help in determining what finger to use. Finger three can overlap finger four and finger two can overlap finger three a little allowing them to get closer to the fret.
Remember – the thumb's primary role is to support the fingers – not play notes. Think of the thumb as a Stagehand. He is unseen, doesn't get any lines BUT is a critical member of the team.
Chord Construction, Notes and Intervals
ALL chords can be be constructed based on the their intervals relative to the major scale of the root or letter name of the chord. The individual names of the notes of the chord can also be determined from the same scale.
The chord tones for C7 are: C E G Bb
C7 is the 1 3 5 b7 of the C Major Scale based on the root (C) of the chord.
7th (pronounced Seventh)
A partial seventh chord can be created by lowering the Root of a major triad two frets.
A seventh chord as a 4-part chord ( 1 3 5 b7 ) and one of the Big Six core chords used to derive other contemporary and jazz chords.
A Seventh chord along with your basic major and minor chords are the msot common chord you will encounter.
NOTE: A Seventh chord is very often referred to as a Dominant Seventh . This is not always accurate as Dominant — is a chord function and not actually part of a chord name, which is a capital letter and chord type information – not it's harmonic function. We don't call a seventh functioning as a I (one) chord in a Blues a Tonic Seventh or the IV (four) chord a Sub-Dominant Seventh chord, etc...
Next Steps
After memorizing todays C7 chord and able to switch in time with other chords. The next step is adding various Strums , Fingerpicking patterns, and exploring the Movable Chord versions of today's chord, to your ukulele skills.
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End of Lesson - Thanks, Hope You Enjoyed It!
Related Lessons, Videos, Lesson Series, Songs, Books & Reference Charts, Resources & Assets, Workshops are below.
Related Lessons
Related Lessons for Chord a Day, January 10th - C7
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Chord Shapes and Learning `Ukulele Chords
Pick up any chord dictionary, and one thought that should go through your mind is - TOO MANY CHORDS There is now way to memorize all those shapes. It would be better off learning how they came up with all those shapes. Most chord dictionaries are also just like pages transposed to all possible keys.
Learning the `Ukulele Fingerboard (Finally!!!)
Most players struggle with learning the names of the notes of the ukulele fingerboard. There doesn't seem to a pattern and notes repeat. There is an easy way and "it's easier that you think." Most players know the names of the open strings for their favorite tuning.
Movable `Ukulele Chords
A series of weekly ukulele lessons originally presented throughout 2007 on movable ukulele chords as the "Ukulele Chord of The Week Series". Based on the Ukulele Chords book by Curt Sheller (me). It takes the open position chords and shows the movable form and the variations.
Reading Ukulele TAB - Alternate Notation
"TAB" or "Tablature", is an alternate form of musical notation, which tells players where to place their fingers on a particular instrument rather than which pitches to play. TAB is sort of a secret language between guitar players and ukulele players. Although a shortcut to getting started it actually serves to alienate one from the rest of the music world.
The Learning Process - The Mind, Hands and Ears
For music and learning an instrument like the ukulele or guitar, it's all about the making the connection between your Mind, your Hands, and your Ear. When listening to music, we enjoy it at the tempo the composer or artist intended, in real time. Only the ear is involved in listening. This is passive listening and you're simply enjoying the music. This is what we do every day and it's what draws us to want to learn a musical instrument.
The Harmonized Major and Minor Scale Charts
The "Major Scale" or Ionian scale is a diatonic scale, made up of seven distinct notes, plus an eighth which duplicates the first one octave higher. In solfege these notes correspond to the syllables Do, Re, Mi, Fa, Sol, La, Ti/Si, (Do), the Do in the parenthesis at the end being the octave of the root.
Transposing Individual `Ukulele Chords
"Transposition" is the process of moving a note, chord, scale or any musical passage from one key to another key. All music can be transposed, from a single note to a complex musical score. This lesson deals with transposing chords on ukulele and transposing chords.
Color Tones and Chords
The most important notes or chord tones in a chord are the notes that contribute most to the actual sound or “color” of the chord. For a major or minor triad, the third of the chord performs this function. For other chords, any note that makes it different from other chord types with the same root are the color tones.
This lesson is a more for less type of lesson exploring what notes are actually important in chords. The best place to start with this concept is 4-part chords and the Big Six Core Chords.
Upper Partial Chord Tones
Upper Partials or extensions for chords are the 9th, 11th, and 13ths of a chord. The 9, 11 and 13 can be altered chord tones depending on the type: e.g: b9, #9, #11, b13. These numbers, the 9, 11 and 13 refer to the scale tone/chord tone relative to the major scale used for building all chords.
Related Books & Charts
Related Books for Chord a Day, January 10th - C7
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A Guide to Advanced Ukulele Chords - Volume I
Updated: 13 Feb 2020
Beyond learning basic Ukulele chords, most players struggle with advanced chords. Commonly called "jazz" chords, these more sophisticated voicings find a wide use in all forms of music. A Guide to Advanced Chords for Ukulele - presents a highly organized and efficient approach to the mysterious subject of advanced chords. Chord dictionaries are not the answer.
A Guide to Blues Chord Progressions for Ukulele A to Z
Updated: 22 May 2024
The Blues are at the heart of all American music. It has influenced Country, Rock, Folk, Jazz, Bluegrass and just about every form of American music we listen to today. 26 blues progression in C and G tuning, progressing from basic to advanced jazz progression, with chord grids and substitutions explained.
Exploring Jazz Chords on Ukulele
Updated: 10 Jan 2020
Exploring jazz chords using a variety of common chord progressions based on songs from the standard jazz repertoire. Core Chords are the basic set of chords needed to play a wide range of music, in a variety of styles. This set of chords includes basic open position chords, basic movable form chords and the core 4-part "jazz" chords.
A Selection of Books & Reference Charts that are recommended for creating a solid foundation with your chosen instrument and music in general.
Books
Reference Charts
Key Signatures — Circle of Fourths and Fifths – ANSI A & A4 sizes
A handy reference chart of all 15 major and relative minor key signatures. US Letter 8.5 x 11 sized (ANSI-A) , A4
Related Lesson Files, Resources and Assets
Related Assets for Chord a Day, January 10th - C7
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