Earlier quoted context omitted.
Well, it's difficult to discuss this math/music issue in a just a comment-length mini-essay and manage to get at what I'm trying to convey. I didn't write the "nonsense" comment myself, but i do hear the legit and justified frustration in it. Sketches of Spain- beautiful. Xenakis though. Man, every time I have had to perform one of his pieces, I'm thinking I should be paid double or they should just hook a digital so…
I realised a while back that music theory is like modular synthesis. You can keep collecting modules - ideas about theory - forever. But only one person in a hundred, at most, knows how to make them work together to produce something audiences are going to want to hear more than once. Coltrane may have been one of those people. But if he was, it was because he was Coltrane. Most people who play with these ideas aren'…
Coltrane Pitch Diagrams: Wrapping notes around a torus
61–70 of 70 posts
Re: Coltrane Pitch Diagrams: Wrapping notes around a torus
#62Earlier quoted context omitted.
Damn son, talk about dropping the hammer on ‘em. As a longtime, trained musician with a bit of theory, I’d love to get a breakdown. Would you be willing to explain what is nonsensical about the article?
I think what the grandparent is getting at is that music is a culturally-mediated perceptual phenomenon, and so the geometric interpretations here are an artifact of the model rather than of how our minds organize pitch into some musical Gestalt. I both agree with that (I love Coltrane, but as the article accidentally implies, this is about as meaningful as numerology) and find the artifacts to be pretty cool, so I’m…
From my personal perspective (and all music is to some degree personal opinion), I'm not a fan of trying to orient too much "numerology" to our 12 note equal tempered system (12TET). The 12 note equal tempered system really doesn't pattern all that well to what humans typically find as "consonant": whole integer ratio harmony. EG: One can say the most pleasing ratios follow as such - 2:1 (C:C - octave), 3:2 (C:G, fifths), 4:3 (C:F, fourths), 5:4 (C:E, maj. thirds). That has a certain "math as beauty" look to it when you look at the ratios, but the letter sequence is not as pretty. So if one is trying to find "numerology sense" in music harmony, I personally I think one should use frequencies or frequency ratios instead.
My personal impression about too many 20th century music theories, is that too often theories overfocused on 12TET note relationships, and led to some music that in general is difficult to get into (atonal, 12 tone, serial, etc.). These "have their uses" (some of the theories have found great success as scoring techniques for, say, horror films), and some people do seem to genuinely enjoy it. But the theories that I see that were more successful in the public eye (and in my mind as well) are "less is more" type theories (eg modal jazz or minimalism).
Re: Coltrane Pitch Diagrams: Wrapping notes around a torus
#63I'm excited to see others on the journey of connecting music theory and math. I feel like taking equal-temperament for granted obscures a lot of the simplest connections. Just intonation has a treasure trove of interesting implications (and challenges), and the math is elementary school stuff [0]. [0] https://music.stackexchange.com/a/33787
Just intonation leads to giving up on key changes, though. And it gives up the flexibility of the piano and fretted instruments - if you want to play well in a different key, you have to re-tune the piano! The dominance of equal temperament can probably be traced directly to the rise of the piano in importance.
I'm fine with equal temperament dominating, but it shouldn't be taken for granted as the only system for selecting an intonation. When I went to school for music the only time we talked about intonation was in music history. I'd like to change that.
Re: Coltrane Pitch Diagrams: Wrapping notes around a torus
#64Earlier quoted context omitted.
> most of what you see in this article is nonsense How as a creative person are you okay with saying blank statements like that? Sure if you just want to only talk about John Coltrane's drawing out of his time and only focus on today, possibly. As someone who has several years of Music Theory and a grandfather that retired as a NYC Jazz Musician I absolutely know many people that worked this way. Heck we had 20 years…
Well, it's difficult to discuss this math/music issue in a just a comment-length mini-essay and manage to get at what I'm trying to convey. I didn't write the "nonsense" comment myself, but i do hear the legit and justified frustration in it. Sketches of Spain- beautiful. Xenakis though. Man, every time I have had to perform one of his pieces, I'm thinking I should be paid double or they should just hook a digital so…
Can't find where I read that. I believe it was a Miles Davis biography I read years ago. I know many Jazz greats thought the same of Monk. When you listen to "Monk meets John Coltrain" you can just see the two of them just making the hardest possible way to resolve what each other was doing. It is almost like they played musical dare for the last 9 months and finally gotten to a place where we got that album.
As a saxophonist I really enjoyed playing to his work, but my keyboard friends would get so worked up. Just look at 'round midnight. The key signature and the accidentals make it almost unreadable. Plus sure we can play in any key but certain one's are easier than others and it seem like it was always the key that couldn't make it harder if one tried. It was always known if you shown any weakness in playing keys that everyone else would keep modulating to try and mess you up.
Re: Coltrane Pitch Diagrams: Wrapping notes around a torus
#65Earlier quoted context omitted.
Well, it's difficult to discuss this math/music issue in a just a comment-length mini-essay and manage to get at what I'm trying to convey. I didn't write the "nonsense" comment myself, but i do hear the legit and justified frustration in it. Sketches of Spain- beautiful. Xenakis though. Man, every time I have had to perform one of his pieces, I'm thinking I should be paid double or they should just hook a digital so…
> "Thelonious Monk who just played everything in the hardest keys to prove how great he was on piano..." Can't find where I read that. I believe it was a Miles Davis biography I read years ago. I know many Jazz greats thought the same of Monk. When you listen to "Monk meets John Coltrain" you can just see the two of them just making the hardest possible way to resolve what each other was doing. It is almost like they…
Re: Coltrane Pitch Diagrams: Wrapping notes around a torus
#66Earlier quoted context omitted.
> "Thelonious Monk who just played everything in the hardest keys to prove how great he was on piano..." Can't find where I read that. I believe it was a Miles Davis biography I read years ago. I know many Jazz greats thought the same of Monk. When you listen to "Monk meets John Coltrain" you can just see the two of them just making the hardest possible way to resolve what each other was doing. It is almost like they…
One-upping is definitely a solo strategy that has a long history, and the tradition continues today. I just don't see Monk's key choice as some kind of proof of his skill. He wrote tunes that often sat awkwardly and offered a lot of space, like "We See" or "Coming on The Hudson" or even "Blue Monk" of all pieces. I feel those as offering freedom of direction and color- offering lots of rhythmic, motivic, and harmonic…
To me Monk = craziest and most intellectually stimulating harmonies of all time. No one has ever played his music and fooled you into thinking it was by Thelonious.
Re: Coltrane Pitch Diagrams: Wrapping notes around a torus
#67Earlier quoted context omitted.
Names which spring to mind (though bear in mind popularity is quite a relative term when it comes to jazz). And that I’m not super-up on the current jazz scene: Wadada Leo Smith, Vijay Iyer, Branford Marsalis, Dave Douglas, Kamasi Washington They all have varying degrees of popularity and avant-gardness. Also, it’s not really fair to compare any of them (or any other contemporary players) to Coltrane - that was a spe…
Totally agree with you. Excellent answer. Vijay most of all with the theory/math. I sat through a lecture he gave on ragas in jazz once, and it was essentially a math class about ragas.
Re: Coltrane Pitch Diagrams: Wrapping notes around a torus
#68Earlier quoted context omitted.
I think what the grandparent is getting at is that music is a culturally-mediated perceptual phenomenon, and so the geometric interpretations here are an artifact of the model rather than of how our minds organize pitch into some musical Gestalt. I both agree with that (I love Coltrane, but as the article accidentally implies, this is about as meaningful as numerology) and find the artifacts to be pretty cool, so I’m…
The author of the original post seemed to miss that Coltrane was drawing a "circle of fourths" (all the notes you see that are squared in the diagram are part of this) with a +1 / -1 half step radiating from them. I'm not entirely sure what John Coltrane was trying to do here, but the circle of fourths is well established theory. From my perspective, the transformations the author did were strange to me. They made ne…
The one thing I'll throw in is that graphic notation (which I don't know a lot about) is an area where something like the OP can also have relevance - a way of visually expressing musical ideas (including, perhaps, some ideological content meant to inform attitude of the musician). It's also a blurry place between "functional" music notation and art.
I hadn't looked closely at the actual notation in the article - sounds like it may have lacked some rigor.
Re: Coltrane Pitch Diagrams: Wrapping notes around a torus
#69Earlier quoted context omitted.
This is only going to be useful in a partial way, and more likely to be helpful if you play guitar, but Richard Lloyd (formerly of the band Television) explains the "circle of fourths and fifths" here: https://youtu.be/mNmEq-cP9Oo https://youtu.be/9lSifKZ80H4
I took a lesson from Richard Lloyd once. In that format, he goes much deeper into the Circle of Fifths. He finds as much spiritual meaning in it as Coltrane did in the symmetries found in the drawings of the original article.
Re: Coltrane Pitch Diagrams: Wrapping notes around a torus
#70Earlier quoted context omitted.
Totally agree with you. Excellent answer. Vijay most of all with the theory/math. I sat through a lecture he gave on ragas in jazz once, and it was essentially a math class about ragas.
That must have been awesome! I was lucky enough to see Vijay & Wadada in Chicago last year. Indian music is crazy/complex/awesome - I learned a tiny bit about it when learning about Olivier Messiaen's "Quartet for the End of Time."