Important : Help Tutorial Movie included..Please look at the "help" directory.. If you have a question or problem about this file, please send to me email.(for quick respond) barisintepe@gmail.com If you want change below values, then double click and enter the mp3 player. Select ActionScript layer and open actionScript panel..Find value and change it.. // Set Starting Volume var player_volume:Number = 75; // When load mp3 player Auto Play Song on/off var auto_play:Boolean = true; // When end of the song, don't play next song var auto_stop_each_song = false; // Shuffle playlist mode on /off var shuffle = false; // Starting Play Song Number var current_song_number:Number = 0; // Starting Show Playlist on / off var play_list_open:Boolean = true; // Player Mute on / off var mute:Boolean = false; More insturction in ActionScript Code.. (detailed explain)