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| Non-Looping audio to Looping audio |
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a: Open your audio file (hereinafter called "A").

b: Duplicate it(hereinafter called "B"). Think of the natural flow of sound and decide how you want to loop.
   And remove the part which you do not need.

c: At the end part of A, find where the beginning of B matches well.

d: Cut the part where B overlapping with A from B and combine it to A.

e: Align the end point of B with the end point of A

f: The start point of B and the end point of the whole sound are LOOPSTART and LOOPLENGTH.

g: Calculate the approximate values of multiples of 14336 for the values of the loop start and end samples, respectively.
   I recommend a value that is larger than the original value.

h: Modify the difference of the value by cut and paste.

i: Well done. Good job. Perfect.