The theory behind building and naming chords.

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Ways of modulating to a new TONICA (root) [on hold]

In another post we were recently talking about modulation and how to define the term in contrast to an immediate unprepared change to another key. So I was wondering how people of different musical ...
3
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3answers
115 views

Are flat 6ths ever used?

I see that 3 minor 6th intervals can fit into the diatonic scale, but I never see any mention of flat 6th chords in any chord encyclopedia or diagrams etc... So whats with these chords not making an ...
2
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2answers
74 views

When would you call a 7th chord first inversion a 6th chord?

I read the question C major 6th chord and A minor 7th chord: same notes but different quality, why?, and it talks about the quality of the different chords. But when would you call a 7th chord first ...
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4answers
101 views

Theory about chords

How can I learn about the relationships between chords to build chords progressions? Every book I read explains how to build chords, but they don't teach how to put the chords in progression. They ...
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7answers
997 views

Theory behind the change from a major chord to the same in minor

In many songs I hear the change from a major chord to the same, but minor. For example F A Bb Bbm. It sounds really nice to me and I'm wondering if there is a theory behind it. Is there a genre ...
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2answers
93 views

What's the difference between chord inversions, open voiced triads and drop 2 chords on guitar?

For guitar, I'm having a hard time trying to understand the difference between chord inversions, open voiced triads and drop 2 chords.. currently I'm trying to study the essential chords in Ted ...
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4answers
399 views

What chord is FMa?

I'm not sure what FMa is signifying. It appears to have a 2nd and 6th added with the result of "f g c d".
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1answer
91 views

What is the name of the chord contains the notes Ab, C, D and G?

In the key of Bb major I came across a chord that contained the notes Ab, C, D and G. What chord could this be?
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1answer
48 views

Arpeggio theory and chord sequences

I can play a little piano by ear and have always been fascinated by arpeggios, particularly in electronic music. The following notes played as a chord sound 'good' to me and I'd like to compose a ...
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1answer
111 views

What is a chord consisting of Root, 9th and 11th called?

I'm playing the following progression: Bm chord, with these notes: from low -bass- to high: B D F# in which: B: Root D: minor 3rd F#: 5th Bm11 chord, with these notes: from low -bass- to high: B ...
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1answer
43 views

What is the name of following G based chord? [closed]

What is the name of following chord starting at the bottom E string of a guitar: E2, A2, G4, B3? It is found at second marker 0:36 of the following youtube video if you want to see it being played. ...
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2answers
120 views

Use and Sound of Extended Chords

What are the use for extended chords in songs? I know the 7th can be used for suspense or a leading tone, but I would like to know when to use extended chords and what their tonality and use is.
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351 views

How can I find a chord to go to after any other chord played on the piano?

For example if I played a Dm triad, how would I find a/the chord this one would resolve to?
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2answers
97 views

Do algorithms exist to calculate chords during performance while playing only baseline and melody?

I would like to play a bassline and melody on a MIDI controller and have the computer dynamically fill in chords as I'm playing. I assume that there are several choices for each chord that the ...
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2answers
136 views

What chord is C slid up 2 frets?

What would you call this chord? The guitar is in standard tuning. No capo. It's basically C fingering slid up 2 frets, while keeping the open strings open.
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1answer
61 views

The saddest chord? [closed]

I was wondering , considering C major scale / slow tempo— Which chord considered sadder , Eminor or DMinor ? Eminor is sad , sure , but Dmninor has an addition of "let me tell you why it sad" ...
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3answers
176 views

Does the rule regarding consecutive octaves/fifths actually hold any weight?

I have a melody in which I am trying to write a chord progression for. One of the rules of thumb is to finish a chord progression on the tonic if it precedes a chord of a 5th, and especially of a ...
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1answer
264 views

How does it make sense to leave the root out of a chord?

Chord names can include information about notes to be left out, for instance no5, no3 or even nr (for no root). - Bob Broadley on "Are the names for these chords valid?", May 29 2015 How can a ...
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3answers
150 views

Chord progressions : which note resolves to which note

In the key of C , going from G to C, note B resolves strongly to note C. How should the note D resolve? (To note C or E? I guess it should be to note C, assuming the key note has higher "priority". ...
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2answers
158 views

Are the names for these chords valid?

I came up with these chord names, but I don't know if they are right: 1st chord c d# F# G# B = cmM7add-13b5 --- cmm7 = c d# B... add-13 = g#<< min 6 without 11th.... b5 = actual 5th lowered ...
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2answers
134 views

Diatonic substitution and upper-structure triads for minor chords

I'm going through Garrison Fewell's "Jazz Improvisation for Guitar - A Harmonic Approach". The start of Chapter 1 reads: Triad substitution is the use of triads derived from the chord tones and ...
4
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1answer
112 views

Is Dudley Moore's Bedazzled in A Phrygian?

This song (YouTube) is one of the strangest pieces of music I've heard, with a long "A" pedal bass and a huge variety of crazy harmonies on top (my transcription), including lots of tritones. Is ...
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2answers
443 views

Chord in the Bach d-minor prelude

I'm playing the prelude in Bach's d-minor suite. My teacher and I were wondering what the third to last chord is. We didn't find that A, E and D form a chord, but do they? Is the D maybe a "queuing" ...
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3answers
171 views

What is the origin and advantages of this system of chord naming/ notation? e.g. G7 is major minor seventh not Dominant 7th

I've received a few emails through my website asking me what a major minor seventh chord was. At first I thought they had mixed up the sequence and were referring to the A-#7 chord (root chord of ...
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2answers
411 views

Why is “A” not used for augmented in Chord symbols?

On Wikipedia it says: Some of the symbols used for chord quality are similar to those used for interval quality: m, or min for minor, M, maj, or no symbol (see rule 2 below) for major, ...
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2answers
167 views

How to name quarter tone chords

Studying the flamenco mode I found that the third note of the scale is tonic when tonic is played, so it would be a major chord, yet minor in all the other cases. Eg. in the key of E the scale would ...
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1answer
83 views

Relation of the diminished chord to the circle of fifths?

Within each key there are seven chords. If I understand it correctly the "first" six correspond to the minor and major variants of the current key and its immediate neighbors in the circle of fifths, ...
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3answers
340 views

Do triads sound strongest in second inversion?

On Mark Levine's Jazz Theory book, on Chapter Five, Slash Chords, it says: Although triads can sound good in any inversion, all things being equal triads sounds strongest in second inversion. ...
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7answers
853 views

What is a chord with a diminished third called?

The third of the chord is one of the criteria to determine the name of the chord. If the third is major (and the fifth is perfect), the chord is called major chord ; if the third is minor and the ...
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4answers
525 views

Major Seventh chord with root note as melody : why the dissonance?

In wikipedia page - jazz chords : Major Seventh it is said that "if the melody note is the root of the chord, including a major seventh can frequently cause a harsh dissonance". But since the root ...
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2answers
77 views

Fifths of #9 chords

It seems like common practice to treat #9 chords as altered chords and, being guitarist, the most common voicing of them I'm familiar with is the Hendrix chord: e|-----| B|--8--| G|--7--| D|--6--| ...
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227 views

The teaching of scales, chords and keys

A question for the music educators out there. What are we doing wrong that is causing so many young musicians to ask so many questions based on the misapprehension that only certain notes and certain ...
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4answers
309 views

Can a chord be both major and minor?

So I was messing up with chords the other day and I came with a case where the chord could be both minor and major. I'm wondering if it can be true or if a chord is either, but cannot be both at the ...
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3answers
96 views

Is there a name for this type ascending inversions of a repeated chord?

I was messing around on one of my guitars one day and stumbled upon this interesting ascending progression. I ended up writing a song using the progression even though I wasn't even sure what the ...
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2answers
56 views

“best” chord name for a min♭6

As I developed my (guitar) chord vocabulary, the min7 chords were followed by the min6 chords. One was different. In the major key, the iii is what I have called a min♭6. However I have gotten some ...
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3answers
370 views

Understanding music with multiple key changes within chord progressions

So this has been bothering me for some time now; I've been making beats for maybe 7-8 years now but my earlier work is heavily-sampled. I just started actually picking up piano, but on my own, ...
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2answers
710 views

If you add an E to a Bm chord, what do you have?

For instance playing standard barre on the 2nd fret, but leaving the high E open. My brain is banking out figuring out what an E is in this context and how the resultant chord would be named.
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5answers
638 views

Why do we call the Hendrix chord 7#9 instead of 7b10?

The Hendrix chord is usually mentioned when a harmony contains both the major and the minor third, together with the minor seventh. Were it a major seventh, I'd say we have an augmented 9th and thus ...
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5answers
1k views

Is there a name for a chord which combines the major and minor thirds of the root?

I noticed while noodling on my acoustic guitar that playing Cm using the Am shape barred on 3rd fret, that opening the high E string gives a pleasingly discordant sound. I realised the E comes from ...
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1answer
481 views

Minor major seventh flat five chords: do they exist, and if so, how should they be used?

When randomly playing chords, my husband and I stumbled upon an interesting four-note combination of C, Eb, Gb and B natural, which sounded pretty nice to us despite the dissonance. This looks like a ...
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2answers
107 views

How to correctly classify different guitar tunings?

How would you correctly classify say - ECDGAD? Like, how people will say "E Minor 9th Tuning" or something like that, if you understand what I'm saying - what would you call ECDGAD and how would you ...
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3answers
472 views

proper uses of minor seventh chords

Having used dominant seventh chords extensively,I am now trying to incorporate minor seventh chords into my compositions... Based on my [rudimentary] knowledge, minor seventh chords are usually used ...
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1answer
590 views

How do C1, C2, C3 relate to C and CSus4 on guitar?

I wanted to check some chords for ‘A Team’ by Ed Sheeran and came across this version which includes C1, C2, C3. Then this video is called ‘How to play a C4’ but is actually how to play a CSus4 So I ...
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5answers
336 views

Is this a Csus4 chord?

I have a book that labels C, F, Bb, and D as a Csus4 chord. I get the F is the 4th to C, but why the dominant 7th and the 9th? Are those vital to a Csus4 chord, do they add to it, or is the book just ...
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3answers
414 views

Is a Cm7 chord considered minor or dominant?

Is a Cm7 chord considered minor or dominant? I'm studying jazz and trying to identify chord scales for particular harmonies. Also, what modes qualify to possibly fit with a Cm7 chord and how do I ...
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831 views

Ending a song with a dominant chord

As far as i know, almost all songs end in the tonic chord, because this is the most "stable" condition. On the other hand, a dominant chord at the end of a progression (or song) sounds "incomplete". ...
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2answers
342 views

Do different minor chords (vi, ii, etc) convey different nuances?

I came across some postings discussing whether different minor keys produce different moods, but i have not found one that compares different minor chords... As each minor chord has a different ...
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2answers
125 views

Do bass notes basically just accent and/or add notes to the above harmony?

I'm trying to understand how the bass timbre folds into the harmony. I understand doubling more dissonant intervals is generally bad unless creating a cool melody. Is this basically because it's ...
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249 views

Why is the complete circle of fifth progression more common in minor than major?

In relation to How common is the complete circle of fifths progression? which describes some examples of the complete circle of fifth progression (a consecutive 4-7-3-6-2-5-1 progression), apparently ...
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1answer
191 views

What does the “o” notation signify?

I just saw this comment by Tim, in another question: Do can't have a C. It's spelt D, F, Ab, Cb.Or as a triad, just the 1st 3 notes. Ao/F is F b9, and Ao/F# will just be F#o. Or D b9/F#. If this ...