User:Holger Stoltenberg/embed: Difference between revisions

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|mode10 min (10:12:15)<br> ||[[File:TS_min_L10_D_V01.mp3|80px]]
|mode10 min (10:12:15)<br> ||[[File:TS_min_L10_D_V01.mp3|80px]]
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'''WORK IN PROGRESS''' Fig.8 shows four varieties of what I call a ''crossover'' (xover) triad, all rooted at the same pitch of 0 cents. Crossover triads are neither diminished nor augmented. From a major point of view, xover chords incorporate a flattened third and a sharp fifth. <br>
[[File:Fig-7_tonal_space_1051i_min_02.png|thumb|430px|right|<u>Fig.7</u>: Selection of 4 different minor triads]]
:{| class="wikitable"
!Chord
!Play
|-
|mode26 min (26:30:39)<br> ||[[File:TS_min_L26_D_V01.mp3|80px]]
|-
|mode16 min (16:19:24)<br> ||[[File:TS_min_L16_D_V01.mp3|80px]]
|-
|mode12 min (12:14:18)<br> ||[[File:TS_min_L12_D_V01.mp3|80px]]
|-
|mode10 min (10:12:15)<br> ||[[File:TS_min_L10_D_V01.mp3|80px]]
|}
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Revision as of 11:15, 4 February 2026

** This page is used to check out the embedding of media **


Overtone Scales on Stage
Video 1:[1] Neck of a 10-string E9-pedal steel guitar:

The fret marks guide the player to 12edo intervals, while the intervals between the strings are often tuned differently (i.e. just intervals, meantone tuning, various best-practice tunings)

Audio only

steel guitar

Link to Wikipedia source

Link with single brackets: steelguitar

Fig.2: [2] Steel bar (tonebar) used to play certain types of steel guitars.







  1. Video 1 - Webressource and licensing:
    DaveB11th, CC BY 4.0 , via Wikimedia Commons
    The original video is 3:14 minutes long. For demonstration purposes, an excerpt from 0:01 to 01:55 is shown here.
  2. Eagledj, CC BY-SA 4.0 , via Wikimedia Commons


7 Levels of Jazz Harmony

Neely-intonalism

Adam Neely; The 7 Levels of Jazz Harmony, Intonalism [9:12], Xenharmonic [10:46]

In 2020 music educator Adam Neely picked up the term intonalism and used it in his Seven Levels of Jazz Harmony, with a somewhat different and rather ambiguous intent, where he seemed to describe the use of a tempered scale (often 12edo) for the lead melody of a piece. The current melody note at any given point in time is then treated as a reference pitch, and the current backing chord uses pure just intonation, tuned relative to the current reference pitch. In a sense this is an inverse form of adaptive just intonation where the bass line adjusts to a tempered scale and the melody and harmony notes tune to it.

To distinguish this form of intonalism from the other, you could call it Neely-intonalism.[idiosyncratic term]

Adam Neely; The 7 Levels of Jazz Harmony,

Intonalism [9:12], Xenharmonic [10:46]


Fig.5 shows a comparison of four augmented chords that sound quite different.
Listen to the following audio examples...

Fig.5: Selection of different augmented chords
Chord Play
mode16 aug (16:20:25)
2 stacked pure 3rds
mode14 aug (14:18:22)
sounds equal to (7:9:11)
mode11 aug (11:14:17)
no, this is not major...
mode10 aug (10:13:16)
extra wide 3rd
mode8 maj (8:10:12)
pure major for reference

Fig.6 shows a comparison of five different diminished chords.

Fig.6: Selection of 5 different diminished triads
Chord Play
mode16 dim (16:19:22)
mode14 dim (14:17:20)
mode11 dim (11:13:15)
mode10 dim (10:12:14)
mode8 dim (9:11:13)

Fig.7 shows a selection of four different minor chords.

Fig.7: Selection of 4 different minor triads
Chord Play
mode26 min (26:30:39)
mode16 min (16:19:24)
mode12 min (12:14:18)
mode10 min (10:12:15)





WORK IN PROGRESS Fig.8 shows four varieties of what I call a crossover (xover) triad, all rooted at the same pitch of 0 cents. Crossover triads are neither diminished nor augmented. From a major point of view, xover chords incorporate a flattened third and a sharp fifth.

Fig.7: Selection of 4 different minor triads
Chord Play
mode26 min (26:30:39)
mode16 min (16:19:24)
mode12 min (12:14:18)
mode10 min (10:12:15)