MUSIC 207-4

 CREATING A 12X12 MATRIX

You create a 12 X 12 Matrix beworking through the following steps.

STEP ONE

Take a blank Matrix.

STEP TWO

Write the Row (Basic Set) across the top row of the Matrix. Include both the pitch names an the mod12 interval numbers.

STEP THREE

Create a diagonal row of zeros from the top left to the bottom right of the Matrix.

STEP FOUR

Down the left column write in the Inversion numbers. To do this use the number complement of the Row interval numbers.

STEP FIVE

Go to the number one in the left column and fill-in that row by adding 1 to each of the numbers in the P-0 set.

STEP SIX

Now write in the letter names that relate to your numbers. This will be the P-1 row.

STEP SEVEN

Do the same thing to the P-2 set starting with the set numbers. THis time add 1 to the P-1 number sequence.

STEP EIGHT

Now add the correct letter names that correspond to the given numbers.

REMAINING STEPS

Continue in this manner until the Matrix is completed.

 

 

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