Sunprism Herald MTX does not have the advertised sounds!

I was so hyped when I watched the video on the sunprism herald effect and bought it when it went on sale

The sounds aren't even there?!?!?!

Its the default shattering sound

Why would you guys advertise and create special sounds for mtx and then just remove them randomly but not announce to potential customers that you've removed the special sounds??

Please fix or refund