iphone - Custom Audio Player -

iphone - Custom Audio Player -

i'm looking sound player used many iphone applications such as: incubus, adele, foo fighters.

this sound player has animated equalizer , slide left right when touched. using it, can browse different app screens , still have command on sound turn on or off.

is part of framework available downloading or buying?

all these app created same company, library company created , uses internally.

iphone objective-c audio player