In my opinion if it costs a little money, then it will be all. And in a replay it will sound every time. It will be terrible. There are 2 options: 1) it is very expensive and there is almost none. 2) He will play as Kiai sound, that is it will not be heard when you rewatching a replay. In any case i m not supported this idea.

Isn't this called dq sound guys?

The suggestion is about the opposite, a sound that is played when a player wins, not when he looses.
But anyways, I'm not supporting this as in my opinion nabi is going too far with the sound items, they just turn the game into a noisy clusterfuck.

True, You would be able to hear a dq and a winning noise at the same time

It will give a big reason for ragequit for ragequitters

Win sound already exists, just isn't released yet.