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21

Harmonic mixing is the practice of using music theory in your dj sets. You can use this knowledge to achieve specific functions when mixing two songs (similar to chord progressions), or to know which songs are compatible with each other, just to give a few examples. The most common and basic form of harmonic mixing. If you don't want to know about the ...


19

The key change you are describing is known as a Chromatic Mediant Relationship. This type of modulation rose to prominence in the Romantic Period and has been used by composers and musicians ever since. Chromatic Mediant Relationships are ones in which the roots or tonal centers of the keys are a non-diatonic 3rd apart. If diatonic (within the key), it ...


18

I think there's an element of pragmatism to this. Some people are out for what they can get, but they also have an eye on what they could lose. Let's say you wrote Stack Exchange Blues, you're collecting royalties from it, and you hear my song Downvotes Got Me Cryin', which you believe steals enough to perhaps warrant a law suit. Well, you're going to have ...


17

This is an A minor chord in first inversion. A is the root note, C is the minor 3rd, E is the perfect 5th. As the C, the 3rd, is at the bottom, this chord is in first inversion. The musical excerpt below shows this with conventional notation. Each chord has the same three pitches of an A minor triad, A C E (R m3 5), but the change to the lowest pitch ...


15

Great question - I remember when I myself was confused about this very same thing many years ago, and indeed at first, it all seems completely random. In order to answer your question, there needs to be a little background: Historically, thinking about music in terms of harmonic progression is one that has really only come to complete prominence in the ...


13

You are looking at the chords in an interesting way, but you are over complicating the subject a lot and have a few slight misconceptions. I to V or i to V is a very normal chord movement and it is quite strong, but the the opposite is much stronger i.e. V to I or V to i. The movement is so strong at the end of a phrase the movement is known as an authentic ...


13

I would actually consider this to be ♭III - IV - I in B major, with the ♭III borrowed from the parallel minor key. In fact, with the ♭III chord, it's somewhat similar in character to one of the "Fellowship of the Ring" themes: I - ♭III - I (in your key, that would be Bmaj - Dmaj - Bmaj). It's the first three chords here. Soundtracks aside, this type of ...


12

In common-practice theory, secondary dominant chords are chromatic harmonies used to approach a non-tonic chord with greater urgency. Let's use C major for examples: I might want to approach the V chord (G) with a secondary dominant to give greater direction or "color" to the approach. I construct the secondary dominant by going to the V chord of the V ...


12

You are missing the fact that you are looking at two different keys. The chord progression (C G Am F) is in the key of C. The chord progression (G D Em C) is in the key of G, which contains F#. The first site you were looking at, shows you alternatives for a C major chord in different keys than C. (Maybe compare the third alternative when you are ...


11

Yes. A dissonance is an unstable sound - two or more tones sounding together that demand a resolution towards a consonance, which is a stable sound. "Resolving" a dissonant interval means that it is followed up by a consonant interval. Consonances are divided into perfect and imperfect ones. Perfect consonant intervals are most stable; they are the ...


11

Diatonic substitution is changing a diatonic chord into another diatonic chord with a similar function. For example, in a C major tonality, you can often reharmonize a melody harmonized with F[maj7] with Dm[7] (or vice versa). These chords share some important notes which makes them functionally similar (both have subdominant character). Chromatic ...


11

The primary answer to your question is that although pitch defines the basic frequency of the note, there is—at least in common-practice tonal music, and many other styles too—an entire other trait called function. A C# and a Db are the same pitch (at least on the piano, these will often have slightly different tunings when played by unfretted string ...


10

This is an excellent and important question. In a minor key, all 4 possible combinations of 6th and 7th scale degree are used, and each combination corresponds to a scale: b6, b7: natural minor (aeolian) b6, 7: harmonic minor (creates a dominant V chord with a leading tone to the root of the key, so it was 'invented' for harmonic reasons) 6, 7: melodic ...


10

Well, yes, when listening to pop and rock music, it can seem like much of the vocal harmonisation moves in parallel motion (often in thirds and sixths), but there are plenty of examples of different motion out there, if you listen out for them. I've always thought that The Beatles used some subtly interesting vocal harmonies. Below are the first 8 bars of ...


10

We could call this an A7add11 arpeggio. (Or, more accurately, the notes from an A7add11 chord.) Although this is still a set of five pitches, it is no longer a pentatonic scale in the traditional sense; one feature of the related diatonic major and minor pentatonic scales, which are in common usage, is that they do not contain any semitone intervals. ...


10

bII7(b5) is a tritone substitution of the original dominant V7. Note that the roots of the two chords are a tritone apart, and the 7th of one chord equals the 3rd of the other chord and vice versa, so they share the most important chord tones.


9

There isn't any hard and fast rule. The first thing is that the key signature narrows it down to two keys. So, for example, if there are no sharps or flats in the key signature, the key is either C major or A minor. Most of the time, the first few measures in the piece will establish whether you're in the major or minor key. Beethoven's 5th symphony is a ...


9

I'm sure someone more experienced will come to help, but for now, here are some suggestions: Make use of dissonant chords. In particular, augumented fifths, and diminished major sevenths. In particular I'd just look into the various scale modes (e.g. Lydian) and pick out chords from there. If it's a slow horror song I'd suggest using a Dorian mode for ...


9

Tritone substitution is as it says. The substitution of one chord for another, that is a tritone away from the one being substituted. Thus a V7-I ( G7 - C ) becomes Db7 - C. Because the Db is a tritone, or 3 tones away from the G. Exactly half way, as it happens. G7 is spelled G,B,D and F. Db7 is Db,F,Ab and Cb. The two common notes of F and B (Cb), being a ...


9

Yes it is the dominant chord. The third is sharpened to G# to make a major chord, which gives a stronger cadence when moving V-i. This is why the Harmonic Minor has a sharpened seventh degree, to create the sharpened third in the dominant chord (or leading note in the scale, whichever way you want to think about it). In common-practice harmony, the strong, ...


8

The basic idea on how to establish a mode is make the tonal center of the progression and melody center the tonic of the modal scale and use harmony that signifies the mode you are in. For example this progression would signify C major. C - F - G - C The progression stats and ends with C and the melody to accompany this would use the notes of the C ...


8

The link I posted in the comments gave a good explanation on how chords resolve best in a major key and I will reiterate that and explain in general what is preferred in an progression. Let's start out with common tones as touched on by user2808054. I will be using C major as an example, but also put the Roman numerals so it may be reproduced in any major ...


8

To answer the question: "Where does the line between what is acceptable to call plagiarism and musical "style" come in to play?" I have to say that unfortunately, pragmatically, it comes down to what you as a plaintiff can prove in court. It really does come down to the law. Disclaimer: I am not a lawyer, and I am not giving any legal advice, which in any ...


8

Learning to create your own vocal harmony part along with a melody is often something that musicians learn intuitively, through listening to a lot of music, but also by singing in a band or choir. Having said this, there is nothing wrong with taking a short cut towards gaining this skill, by using a little musical knowledge. You can create vocal (or any ...


8

12 bar blue sequences - poffle.com shows at least a dozen. The blues sequence doesn't have to be 12 bars long, it's just that this is the commonest. 8 and 16 are other well used ones. Basically putting 7ths onto each chord will help to bluesify a sequence. Or 9ths, which sound more jazzy. A lot of varieties use 'passing' chords such as diminished to get from ...


8

Two modes are parallel if they share the same tonic. That is, D Major, D Minor, D Dorian, and D Mixolydian are all parallel modes. Using a parallel mode will cause a chromatic alteration to your usual key signature. For example, Dorian uses #6 and Phrygian uses b2 (when compared to a minor key or Aeolian mode), while Mixolydian uses b7 and Lydian uses #4 ...


8

The central basis of a multi-tonic system is that the underlying scale or primary note collection is symmetrical, thus allowing several notes within the collection to behave as tonic since they are all approached and left in the same way. In other words: in a C major scale, the tonic has an entirely unique relationship to the other six notes of the scale—at ...


8

Harmony refers to the "vertical" relationship between simultaneous pitches in a musical texture (usually, but not always, chords - see below for the exception). However, it also refers to the "horizontal" relationships between successive vertical relationships of pitches; it's probably easiest to think of these as chord progressions. The exception, mentioned ...


8

Debussy surely influenced the piano playing of trumpeter Bix Beiderbecke. It is also said that the bebop harmony has been inspired by Western Music; from people like Debussy and Schoenberg. Kubik, Gerhard. "Bebop: a case in point. The African Matrix in Jazz Harmonic Practices." (Critical essay) Black Music Research Journal 22 Mar 2005. Digital.: While ...


7

First let me make this remark: as always when analyzing, know what key you are in and look for accidentals outside the key. If there are no accidentals outside the key then you can't be dealing with a secondary dominant. Now let's look at the chords in the key of C major: ii: D F A V/V: D F# A ii7: D F A C V7/V: D F# A C As you can see the ...



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