Volume+ (Speaker Boost)

After long search and many tries i finally found something that boosts our speaker!!
Stock rom 4.0.4 but i think will work on any rom. I've created a thread because i really want everyone to share thoughts on this.
Don't expect clear sound because it masses with bass and the our speakers are really bad so for better audio use headphones :).
Credit to author

http://forum.xda-developers.com/show....php?t=1642379