Notación uniforme 4

[HUGO ALBERTO ALZATE LONDOÑO]

https://www.facebook.com/groups/halalzate/posts/9182002438547395/?__cft__[0]=AZXZJI_0BS9v-WLGTmnt1WpFS3pZ3ZqNFzuqVTpZ9uuuiE6Zu1fkQbfwsborCq-QZqDiJy59Jw-u1InvXtpo8eYkP_vh9AozlI3EjdAtclkfzTbjwviLSlEB915W95tNk6bGryhnzH9OixClP1bjrfI9KJIQ9_PQrOlA1REmoi4OyCT87nDDzfRDig7VyPr2rvE&__tn__=%2CO%2CP-R

[John Keller]

Improved English translation:

INTERVALS IN THE UNIFORM NOTATION

In the 5-line stave of traditional notation, a certain note (C, for example) may appear, depending on the octave chosen, on a line (C on the 1st ledger line below the treble stave) and in a space (C in the 3rd space of the stave). In the modified stave of uniform notation, each note retains its relative position (on a line or in a space) in any octave. Thus, we find the notes F, G, A, B, "cd" and "de" on lines (also found in the 1st and 3rd row of the uniform keyboard). Similarly we find the notes C, D, E, fg, ga and ab in spaces (also found on the 2nd row of the uniform keyboard). This feature, of the modified stave, allows to group intervals (distance in semitone-s.t.-between two musical notes) into two groups. In the 1st are intervals with an even number of semitones (between notes located both on lines or in spaces and also on the same row of the uniform keyboard). In the 2nd are the notes located in different relative positions (one on a line and the other in a space or vice versa and also in adjacent rows of the uniform keyboard). In the following sample diagrams: 1°-the intervals with an even number of semitones, taking as reference the notes C (located in spaces) and F (located on lines) in the modified stave; 2°-the interval with an odd number of semitones, taking as references the same two notes (C and F); 3°-the uniform keyboard to be able to visualize the different intervals.

On 5 Mar 2025, at 2:39 am, HUGO ALBERTO ALZATE LONDOÑO <hugoal...@gmail.com> wrote:

https://www.facebook.com/groups/halalzate/posts/9182002438547395/?__cft__[0]=AZXZJI_0BS9v-WLGTmnt1WpFS3pZ3ZqNFzuqVTpZ9uuuiE6Zu1fkQbfwsborCq-QZqDiJy59Jw-u1InvXtpo8eYkP_vh9AozlI3EjdAtclkfzTbjwviLSlEB915W95tNk6bGryhnzH9OixClP1bjrfI9KJIQ9_PQrOlA1REmoi4OyCT87nDDzfRDig7VyPr2rvE&__tn__=%2CO%2CP-R

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