Trying to make a music analyst with these ideas:

• A) Make a one dimension matrix where it's index(X)is the time using constructive waves from midi files. Time resolution is in 0.01 seconds.
• B) A constructive wave is a chord or a note getted from adding the fundamental frecuencies.

By this we get a super - scale of 8256 fundamental frecuncies instead of 128 midi notes that represents the musical scale going up octave to octave.
For example I want to answer this question:

C3 + C1 is upper than C4?
How will it sound ? Here´s an example of a midi file that is from element 2000 to 3000 of this super scale going up. Midi 2D super-scale up
Now i will create the scale only using chords whith C+G or C or G: Midi 2D Scale up C+G
You can hear it with Windos MediaPlayer and see it's notes with the MidiSoft from this web EasyMid.

Next it is a 3d scale including 3d note chords. There are 349632 items. Hearing it takes one day by 1/4 second per note, so it's cutted or limitted.

• Midi 3D scale with the 128 midi notes(all). from item 100000 to 101000
• Midi 3D scale with only two octaves From note 48 to 72
• Midi 3D scale just 1 octave From note 48 to 60
• Midi de 3D scale all the midi notes 128 but only C+G 7 minutes. Volume controled

Multidemensional trasposition

We can use this proccess to make a matrix correspondence between the unidimensional midi matrix of 128 notes to bidimensional o tridimensional... chord matrixs. Just have to look for the nearest frecuency(up or down) to make this multichord matrixs.
As more dimensions more nearest we get in Hertzs. Two dim matrix 0.0n and five dim matrix 0.00000n frecuency chords near to the single notes.
In other words, this is multi dimension trasponse, that have sense in it's intervals. I will put some song transposed in different dimensions.

Click here to see to see the dimensional matrixs

Midi notes are replaced by a it's correspondence group of notes by subtracting the dimensión intervals. More dimensions more complexity and coloured.

Following a midi example of Bethoven ELisa to five dimension trasposition. Once finished with the note conversion to five note chords I trasposed the chords: A12 => A1 or A1 => A12 or C5 => C7 or D7 => D5.
The same midi Elisa converted to 5D without inversion at last
In both all midi tracks have been trasposed with upper frecuencies.

Experiments

1) It's the chord C major in the tridimensional matrix off al the notes? No,it is not.. Only some chords are there. Maybe that means that some chords can be replaced with a note and the rest can't.
2) After converting notes to six note chords, take only one note from that chord and... It's the same song ! . Some error because the six dimension isn't enougth. (a 0.0001 hertzio in the difference of frecuencies can produce a half interval jump).
Should be the Ed eleven dimensions from M strings theory ?

Goto to main page to see more games