Music theory is not logical
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- Banned
- 3946 posts since 25 Jan, 2009
which I like to understand with a consequence, given I have understood you correctly .... ‘therefore they need not necessarily subordinate to one tonic, key or root...’ but that does not mean Shoenberg dissolve harmony all together, right?
Yup, that sound I know and is fairly easy to simulate but I have never taken time to really dive into these. Would not have much clue about what is going in terms of harmony when fiddling with these moods.to what is later known as the atonal triad (aka 'the Rite chord'):
Of course, I recognize that there is a difference between pushing tonality beyond its limits but still have your feet plantet in traditional harmony and detach yourself from it as far as possible. However, since I have ever only scrathed the surface of atonality by being forced to listen Shoenberg for one hour in a theory class 28 years ago, I have no idea where to look for examples that takes antonality even further.
Thanks for exciting clarifications once again.
- KVRAF
- 25053 posts since 20 Oct, 2007 from gonesville
Not then, but as I read particularly A.S.'s own remarks (challenging to locate yesterday) on the piece, this was the beginning of the end.IncarnateX wrote: ↑Sun Nov 04, 2018 10:16 amwhich I like to understand with a consequence, given I have understood you correctly .... ‘therefore they need not necessarily subordinate to one tonic, key or root...’ but that does not mean Shoenberg dissolve harmony all together, right?
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- Banned
- 3946 posts since 25 Jan, 2009
- KVRAF
- 25053 posts since 20 Oct, 2007 from gonesville
to shift gears, that so-called atonal triad is pretty useful for 'modern' jazz. G C#/Db F# for A7(13) or Eb7(#9), and completely moveable. Linearly, G C# F# D# E F# G Bb A et cetera... works in two or more keys.
Foxy Lady chord, 7#9, too.
You could take a line like that and plane it with the quartal type construction...
Keep going: G C# F# C F B E Bb Eb A D G#, full chromatic. Ascend or descend, mix it up...
Foxy Lady chord, 7#9, too.
You could take a line like that and plane it with the quartal type construction...
Keep going: G C# F# C F B E Bb Eb A D G#, full chromatic. Ascend or descend, mix it up...
- KVRAF
- 25053 posts since 20 Oct, 2007 from gonesville
Right.IncarnateX wrote: ↑Sun Nov 04, 2018 10:16 amwhich I like to understand with a consequence, given I have understood you correctly .... ‘therefore they need not necessarily subordinate to one tonic, key or root...’ but that does not mean Shoenberg dissolve harmony all together, right?
This is a good thumbnail:
... the web of harmonic or tonal relationships from which the sextet is spun. Throughout, Schoenberg explores the possible intersections between what might be called diatonic/dominant and chromatic/half-step worlds. By diatonic/dominant I mean those relationships that revolve mainly around the tonic-dominant axis, especially V-I (or V-I). Although, as Swift notes, the dominant is absent as a "large-scale key area" in Verklärte Nacht, it is nonetheless present as a significant harmonic force, [...]. Other significant relationships are based primarily on half-step motion around certain important pitches or key areas—hence the designation chromatic/half-step.
Pt II Chapter 5
<Tonal-Harmonic Relationships>
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- addled muppet weed
- 105872 posts since 26 Jan, 2003 from through the looking glass
- KVRAF
- 25053 posts since 20 Oct, 2007 from gonesville
We were forced to listen to hours of the medieval period Holy Roman Church vocal polyphony and then write about distinctions.
Mediocre or poor - budget labels no one ever heard of - recordings of it on cassette. Until I started kind of not going and the professor called me on the phone one morning in my room to say we should not continue. Not exactly kicking me out but I took the option. 8 AM. I wasn't making it to high school at any 8 AM either.
Anyway I'm getting ideas in this, just prattling on as I am. That chromatic bit there out of the quartal triad is some good shit.
Mediocre or poor - budget labels no one ever heard of - recordings of it on cassette. Until I started kind of not going and the professor called me on the phone one morning in my room to say we should not continue. Not exactly kicking me out but I took the option. 8 AM. I wasn't making it to high school at any 8 AM either.
Anyway I'm getting ideas in this, just prattling on as I am. That chromatic bit there out of the quartal triad is some good shit.
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- KVRer
- 23 posts since 11 Feb, 2019
Think of an interval as the distance between two notes.mediumaevum wrote: ↑Tue Jun 26, 2018 12:33 pm Summed up my simple questions I have yet to have answered are:
Do you count the root tone (don't know the proper name, I begin with C, so let's call C root tone) when counting to a Third Interval?
Do you go up or down/right or left on the keyboard when counting an interval?
For instance, a minor second interval is defined by a one semitone (or half step) distance from any given note. Therefore, the minor second of C is C# (or Db), the minor second of C# is D and so on...
Basically, don't count the notes themselves, but the lines between each individual note.
Now there are two types of "thirds", one minor and one major. Those are just labels that you'll have to commit to memory. The minor third is three semitones away from the root note (one whole + one semi), and the major third is four semitones (two wholes). Then, from C the minor third is D# (or Eb) and the major third is E.
Whether you go up or down the keyboard, it doesn't change the distance between two notes.
Edit: Didn't realize this post had six pages, and now I see OP has grasped this concept... My bad!
Last edited by emess on Fri Feb 15, 2019 2:32 pm, edited 1 time in total.
- KVRAF
- 11093 posts since 16 Mar, 2003 from Porto - Portugal
NOT. This is one of the common mistakes made by people who didn't learn Music Theory properly, and creates confusion.emess wrote: ↑Fri Feb 15, 2019 2:22 pm Now there are two typed of "thirds", one minor and one major. Those are just labels that you'll have to commit to memory. The minor third is three semitones away from the root note (one whole + one semi), and the major third is four semitones (two wholes). Then, from C the minor third is D# (or Eb) and the major third is E.
When counting from C, a D can NEVER become a third. It is ALWAYS a second. A third from C is ALWAYS an E. Therefore, to have a minor third you need to have Eb (NOT D#) and to have a Major third, you need to have an E. A D# would make an augmented second, not a minor third.
It may seem the same thing when played, but it isn't. An augmented second will eventually lead to something completely different than a minor third (considering voice leading).
Last edited by fmr on Fri Feb 15, 2019 2:42 pm, edited 1 time in total.
Fernando (FMR)
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- KVRer
- 23 posts since 11 Feb, 2019
Thanks from clarifying. It makes complete sense since you cannot have the same letter twice in a scale.fmr wrote: ↑Fri Feb 15, 2019 2:32 pm NOT. This is one of the common mistakes made by people who didn't learn Music Theory properly, and creates confusion.
When counting from C, a D can NEVER become a third. It is ALWAYS a second. A third from C is ALWAYS an E. Therefore, to have a minor third you need to have Eb (NOT D#) and to have a Major third, you need to have an E. A D# would make an augmented second, not a minor third.
It may seem the same thing when played, but it isn't. An augmented will eventually lead to something completely different than a minor third (considering voice leading).
So C natural minor would be C D Eb F G Ab Bb...
Am I thinking straight?
- KVRAF
- 11093 posts since 16 Mar, 2003 from Porto - Portugal
Yes, you are. Those are the "natural notes" of C minor. Of course, it will most probably show one common alteration (the B), and, less commonly, a second one (the A). These two can (and many times do) occur during a composition in C minor. That's what gives the charm and variety to the minor mode - one is not limited to a scale of seven notes, but actually have NINE. It is and will always be C minor, still.emess wrote: ↑Fri Feb 15, 2019 2:41 pmThanks from clarifying. It makes complete sense since you cannot have the same letter twice in a scale.fmr wrote: ↑Fri Feb 15, 2019 2:32 pm NOT. This is one of the common mistakes made by people who didn't learn Music Theory properly, and creates confusion.
When counting from C, a D can NEVER become a third. It is ALWAYS a second. A third from C is ALWAYS an E. Therefore, to have a minor third you need to have Eb (NOT D#) and to have a Major third, you need to have an E. A D# would make an augmented second, not a minor third.
It may seem the same thing when played, but it isn't. An augmented will eventually lead to something completely different than a minor third (considering voice leading).
So C natural minor would be C D Eb F G Ab Bb...
Am I thinking straight?
BTW: I always object to the distinction between C minor natural, harmonic and melodic. There is only one C minor - the rest are merely alterations of the base mode. There isn't one hyerarchy to those, and we can use ALL of them in the piece - it will still be C minor. "Just" C minor.
EDIT: This is true for all minor tonalities, of course.
Fernando (FMR)
- KVRAF
- 25053 posts since 20 Oct, 2007 from gonesville
C D# is an augmented second. Use case of, looks like C D#, 6 7 of E minor.
The other error in spelling, example given C minor *triad* with a D# is D# to G is a diminished 4th.
There is a use case for that actual interval as well; eg., F# G D#, 2 3 (or 9 10) 7 of E minor.
Spelling carries meaning in tonal harmonic music. So *don't count the notes themselves, but the lines between each individual note* is exactly wrong.
The other error in spelling, example given C minor *triad* with a D# is D# to G is a diminished 4th.
There is a use case for that actual interval as well; eg., F# G D#, 2 3 (or 9 10) 7 of E minor.
Spelling carries meaning in tonal harmonic music. So *don't count the notes themselves, but the lines between each individual note* is exactly wrong.
- KVRAF
- 7892 posts since 12 Feb, 2006 from Helsinki, Finland
For any traditional scale, the letters always go in order A,B,C,D,E,F,G in a loop. Note that this order is alphabetic. I guess whoever came up with it must have preferred minor scales and it's quite curious that we also generally tune instruments on reference A.. but whatever. You can rotate the starting letter to your tonic and you can add any number of sharps or flats as required, but the letters always go in order.
For example, if we wanted a minor scale in Cb, we would have Cb, Db, Ebb, Fb, Gb, Abb, Bbb. On piano Cb is the same physical key as B, so the actual physical keys used are the same as for B minor, where the notes would be B, C#, D, E, F#, G, A, but note that in both cases we follow the alphabetic ordering, with flats/sharps to adjust the actual pitches.
The only common exception to this "alphabetic" rule is the German nomenclature (used in many european countries, at least in classical circles, so it's good idea to be aware of this weirdness) where "H" is used in place of "B" and "B" instead means what is known as "Bb" elsewhere. Your scale can only have one of these though and otherwise all the same logic applies though. I can't seem to find a reference on the web right now, but if I'm not mistaken this weird convention traces back to some early typographical issues, making it quite illogical for real.