File list (Check if you may need any files):
MusicPlayer
...........\.DS_Store
...........\build
...........\.....\Debug-iphonesimulator
...........\.....\.....................\MusicPlayer.app
...........\.....\.....................\...............\Info.plist
...........\.....\.....................\...............\MainWindow.nib
...........\.....\.....................\...............\music.mp3
...........\.....\.....................\...............\MusicPlayer
...........\.....\.....................\...............\open.wav
...........\.....\.....................\...............\PkgInfo
...........\.....\.....................\MusicPlayer.app.dSYM
...........\.....\.....................\....................\Contents
...........\.....\.....................\....................\........\Info.plist
...........\.....\.....................\....................\........\Resources
...........\.....\.....................\....................\........\.........\DWARF
...........\.....\.....................\....................\........\.........\.....\MusicPlayer
...........\.....\MusicPlayer.build
...........\.....\.................\Debug-iphonesimulator
...........\.....\.................\.....................\MusicPlayer.build
...........\.....\.................\.....................\.................\MusicPlayer-all-target-headers.hmap
...........\.....\.................\.....................\.................\MusicPlayer-generated-files.hmap
...........\.....\.................\.....................\.................\MusicPlayer-own-target-headers.hmap
...........\.....\.................\.....................\.................\MusicPlayer-project-headers.hmap
...........\.....\.................\.....................\.................\MusicPlayer.dep
...........\.....\.................\.....................\.................\MusicPlayer.hmap
...........\.....\.................\.....................\.................\MusicPlayer~.dep
...........\.....\.................\.....................\.................\Objects-normal
...........\.....\.................\.....................\.................\..............\i386
...........\.....\.................\.....................\.................\..............\....\main.o
...........\.....\.................\.....................\.................\..............\....\MainView.o
...........\.....\.................\.....................\.................\..............\....\MusicCreator.o~$
...........\.....\.................\.....................\.................\..............\....\MusicCreator.o~_
...........\.....\.................\.....................\.................\..............\....\MusicPlayer.LinkFileList
...........\.....\.................\.....................\.................\..............\....\MusicPlayerAppDelegate.o
...........\.....\.................\.....................\.................\..............\....\MusicPlayerAppDelegate.o~$
...........\.....\.................\.....................\.................\..............\....\MusicPlayerAppDelegate.o~_
...........\.....\.................\.....................\.................\..............\....\MusicPlayerViewController.o
...........\.....\.................\.....................\.................\..............\....\MusicPlayerViewController.o~$
...........\.....\.................\.....................\.................\..............\....\MusicPlayerViewController.o~_
...........\.....\.................\MusicPlayer.pbxindex
...........\.....\.................\....................\categories.pbxbtree
...........\.....\.................\....................\cdecls.pbxbtree
...........\.....\.................\....................\decls.pbxbtree
...........\.....\.................\....................\files.pbxbtree
...........\.....\.................\....................\imports.pbxbtree
...........\.....\.................\....................\pbxindex.header
...........\.....\.................\....................\protocols.pbxbtree
...........\.....\.................\....................\refs.pbxbtree
...........\.....\.................\.............