[Need help] Cant change enemy Taser charging sound

sound name is 208969068.stream
im trying to change the Taser charging sound with a longer audio and a shorter audio but non of them work , this only make charging sound mute or very very short sound can be hear
i did cloaker chase and death sound before , they all worked very nice but i dont know why changing taser charging didnt work at all
anyone know how to do it please help me
Thank you very much
Try this audio spec:
32000 Hz sample rate, 1.462 second length mono (I just did and it worked... sort of)