@Krishna Chaitanya Velaga: G'day, Krishna, sorry not a clue about this one. I've never worked with sounds...I'm selectively deaf (so says my wife, anyway), and I am actually partially deaf in one ear due to an injury. That aside, there is some information here: Help:Creation and usage of media files and Help:Files, which might help with expansion. Roger Davies may be able to help, as he started the module. Also, I believe Adam Cuerden has some great work in the area of featured sounds. He may be keen to expand it a little? Regards, AustralianRupert (talk) 01:01, 20 May 2018 (UTC)[reply]