Adding boot sound?

[74NK]

Is it possible to add a boot sound to a rooted sony xperia go running stock jellybean 4.1.2? If so, what filetype should be placed where an what should it be named. Thanks in advance

[Uliwooly]

Yes, check the XDA Forum 

[74NK]

Which thread? I found many abd each one had a custom place to put a file that is named differently. Which thread is the magical one? Ty in advance