1st thing: you have to add a possibility of listening to kiai. "is like dubstep" is waaay to little to attract anyone.
Also, I'l buy the item itself for 666 tcs.
"It bugs the crap out of me when somebody talks more than I do." ~Dante, Devil May Cry 3~
I don't see the point of selling a kiai unless it was literally made by him e.g using a program or instrument etc. Just cutting it from a song nearly anyone can do so paying for it would seem a bit absurd
Life's not a waste of time and time's not a waste of life so let's stop wasting time, get wasted and have the time of our lives - Mr Worldwide 3:18