The study of how music works, seeking to identify structures and patterns in music.

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1answer
257 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, ...
2
votes
1answer
294 views

Compare the similarity of flow and rhythm of 2 songs

First off, I apologize if I'm not able to articulate my question correctly due to my lack of knowledge on music terms. My friends and I were having an argument about whether two foreign songs we ...
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2answers
408 views

“The Simpsons” main theme

http://www.hooktheory.com/theorytab/view/danny-elfman/the-simpsons-main-title-theme how did the theme go from C lydian to B lydian to E lydian to C lydian to Db lyian? how did they (modulate) ...
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votes
4answers
2k views

Difference between equal temperament and just intonation

I am learning Indian classical music and learned about just intonation and equal temperament. I want to know the difference between them. I know that Indian classical music uses just intonation and ...
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2answers
100 views

Are 2 or more octaves perfect consonant?

According to my knowledge, an octave is considered as a perfect consonant. But are 2 or more octaves considered perfect consonant? For example, is C1 and C5 perfect consonant?
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1answer
2k views

Is it normal to struggle through “The Jazz Piano Book” by Mark Levine?

I'm a hobbyist pianist who has been playing primarily rock and blues music for about 2 years, and classical before that for a few years. I have a beginner grasp of music theory (I know my major, 3 ...
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3answers
388 views

Is there a name for this phenomenon in the circle of fifths?

I've recently come across some interesting properties of the circle of fifths in relation to diatonic modes. I'm wondering whether this has been noted elsewhere and if so, in what capacity? A name to ...
2
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2answers
726 views

V6-I6 and V-vi6 chord successions

Why are V6-I6 and V-vi6 inappropriate chordal successions (when harmonizing for the Common Practice Period)?
3
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1answer
118 views

Melody in Diminished Scale

I came up with a cool melody and just find out it is a diminished scale. The melody has the following notes: D D# F G# A. Most scales containing these notes are diminished (I believe all of them are ...
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2answers
158 views

What interval do all the modes have in common?

I was watching a video exercise to play all of the modes you can over a power chord A5 in this case. Is there an interval that all modes share over a particular tonic (A in this example)?
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3answers
475 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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5answers
504 views

Which other chords are considered equivalent or function like a V7?

A dominant seventh chord as the fifth degree of a key (notated V7) is often used to build a cadence back to the tonic. With that function in mind, I've seen people refer to other chords as "it ...
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2answers
209 views

Is there a proper way to train the ears?

To become a better play, I want to figure out how I can train my ears to be able to pick something up by listening/watching to it and then being able to play it. Or to be able to listen to something ...
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5answers
780 views

Book recommendations to understand theory and harmony of music. Classical, Jazz, R&B everything :)

Short story: I have started playing piano about 1.5 years ago. I miss only a few days without practise apart from being ill, on holiday, visiting family etc. I practice like crazy. My wife who ...
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5answers
440 views

Why are key signatures like E# and B# necessary?

Why do we need key signatures such as E#, B#, Cb, and Fb? Take a look at the scales for E# and B#: E# has 4 sharps and 4 double sharps. The key of F is exactly the same, and it only has one note ...
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1answer
395 views

Compound meter( 6/8) beat subdivisions?

I know in the 6/8 compound meter, the first beat gets strong downbeat and the second beat gets the weak upbeat. But I am trying to analyze syncopation in a piece, so I want to know how each of the ...
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7answers
1k 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 ...
3
votes
6answers
3k views

Sharps vs Flats - Formula to determine correct sharp and flat notes in a scale

I am trying to figure out how to know if a note in a scale is a sharp or a flat. So my starting point/input are the intervals of any scale. E.g. here are the Minor pentatonic intervals Interval: 1, ...
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1answer
288 views

harmonic and melodic minor chord function

if the natural minor and major chord functions are Tonic Function: I, i, and vi - The home chord sounds at rest. It usually provides the beginning and ending for most progressions. Sometimes the ...
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vote
2answers
164 views

How does instrumentation change the personality of a piece?

I don't understand how a change in instrumentation can make the same sequence of notes feel different if nothing else is changed about the piece. I mean for example if I listen to Symphony no 5 by ...
3
votes
2answers
38k views

On a guitar, what keys correspond to different capo postions?

I've long had this question. I know some music theory, but I can only get a vague idea as to the progression of keys when moving the capo down a guitar's neck. I'm fairly certain that the guitar is in ...
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3answers
233 views

Voiceleading and piano

I have for a long time been very confused about how the principles of voice leading taught in 4 part Harmony writing relate to music in general. The dogma seems to be that virtually all tonal music is ...
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3answers
179 views

Are the formulae for Minor scale and Major scales related?

I'm looking at the formulae used to create the Major and Minor scales, with 'W' meaning whole step and 'H' meaning half step. Major scale: W-W-H-W-W-W-H Minor scale: W-H-W-W-H-W-W Is there ...
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5answers
2k views

If A minor doesn't have any accidentals, is it still minor?

As part of a music course, we have to compose a 3 minute long piece based on a river's journey. Having finished the composition, we now have to write a set of sleeve notes - basically an analysis and ...
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5answers
517 views

Does a phrase ending in V7/V - V end in an authentic cadence or a half cadence?

Does a phrase ending in V7/V - V end in an authentic cadence or a half cadence?
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6answers
301 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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7answers
328 views

What's the theory behind using a B major chord in Bb major?

If you're in Bb major, how can you use a Bb major chord and a B major chord? Bohemian rhapsody is a good example. |B Bb A Bb|B Bb A Bb| http://www.queensongs.info/song-analysis/songwriting-...
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4answers
432 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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1answer
1k views

Simple chord progression question

I am learning the piano online. I am trying to learn chord progressions. In this simple example the chord progression is supposed to be C F G C (I, IV, V, I). However, in the third part (G) the ...
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3answers
131 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 ...
0
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1answer
159 views

Im6 chord in a minor II-V-I

In a minor II-V-I progression, we usually have a IIm7(b5) chord followed by a V7(b9,b13) chord, resolving into Im7. I always thought the diminished 5th in the II chord (also the minor 9th in the V7 ...
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4answers
386 views

Is this progression considered to be in A mixolydian?

I have a chord progression that goes: A Bm D A G Other areas of the song also have an A, G, D, A progression. Would this song considered to be in A mixolydian vs A major or D major since the root ...
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11answers
7k views

Is it acceptable to change tempo in the middle of a song or is this a bad idea?

I wrote a song that could be classified as Pop or Country that starts out at a medium slow tempo in the first two verses and bridge. Then there is a section after the bridge that can best be ...
9
votes
2answers
312 views

What are the characteristic intervals or scales of 13-limit harmony and beyond?

I've been studying and really getting into the Extended Just Intonation music of composers like Ben Johnston and Kyle Gann. I've started trying to explore the sort of intervals and scales that are ...
2
votes
3answers
863 views

Ways to use quartal chords

By stacking 4ths in C major, the following quadads result: C, F, B, E D, G, C, F E, A, D, G F, B, E, A G, C, F, B A, D, G, C B, E, A, D (I used C major for simplicity, but this can obviously be ...
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1answer
103 views

Diminished progression

How can you use a progression (like the one below) and have it fit in C major well and support the melody? Do these diminished chords fit in a diatonic scale well, even though they're chromatic? ...
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2answers
488 views

Augmented chords and chord substitution?

Say we are in C major; how do we use chords like the Augmented chords, other diminished chords outside the scale (minor to major substitution, dominant 7th substitution, altered chords, chord ...
4
votes
1answer
621 views

Is this a dissonance? What causes it?

My question is about the use of dissonance in music. In the song Heart Of Amsterdam (for German users, click here instead[*]), from the Lucassen-van Giesbergen "The Gentle Storm" project, at the 3:00 ...
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8answers
4k views

Confusion about major and minor second intervals

Why is a major second interval different from a minor second interval considering that in the natural scales formulae they are both one whole step?
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1answer
1k views

Country music elements

My question is in general but for right now I'm just specific about country music. Every genre of music has its own elements, and some genres have some features and some other don't. For example ...
10
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2answers
3k views

Different modes of pentatonic scale

Just as there are seven modes of the diatonic scale, I would expect five modes of the pentatonic scale. Have these been classified? Here they are, in the form of {semitone interval gaps} (Notes for ...
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votes
3answers
1k 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, ...
2
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1answer
867 views

What does a major-7 chord resolve/lead to?

I reckon the major-7 chord is my favourite guitar chord. I was strumming Amaj7 chord and got a lovely first line to a song, but I am not musical enough to figure out what chords fit the melody I was ...
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2answers
539 views

How can you find the key of a song by ear?

If you don't have the music notation available, how can you determine what key a song is in by just listening? Must one have perfect pitch to do this or is there an easy way or a trick that can help ...
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10answers
2k views

What key could the progression Cm - G - Dm - Am be in?

I'm working on a song (my first ever actually) and I love the chord sequence: Cm - G - Dm - Am I started off working in C-Major, but borrowed Cm from the parallel minor key C-Minor. But really, in ...
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7answers
1k views

Why do some arrangements of notes make a good melody and some don't?

A note by itself is not always particularly pleasant to hear. Why do some specific combinations of notes make a good, pleasant melody? Why are some people good at coming up with such pleasing ...
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4answers
423 views

Why do quartal progressions typically not utilize common tones?

Typically chord are built in thirds, but in quartal harmony chords are built in fourths instead. One pattern in quartal harmony I noticed was chords tend to move completely in parallel even if common ...
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1answer
1k views

Is there a term for a chord progression that chromatically ascends or descends an octave?

I've noticed a pattern in music that is very interesting where a progression will start with one chord and chromatically ascend or descend until the starting chord is reached again. For example: a ...
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3answers
140 views

Sharps at the start of a score

I'm having difficulty identifying and playing the sharps which are C# , D# , F# and G# . Do the sharps apply to all the bars ?
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6answers
756 views

How to practice piano more efficiently and effectively?

I'm a beginner pianist trying to figure out how to play more efficiently and effectively . I hired a piano teacher to teach me how to play better but all she does is just gives me simple randoms ...