i used to bring my mp3 player...iit definatly helps pass the time on those days when the deer are seldomly moving. I lost my mp3 player so i have no means of listening to music. I do however love to play tetris and pacman on my phone...that passes the time really quickly...except for when i gete eaeten by those damn lil ghosts...be careful not to get mad and start cursing and scare all the deer away...or stand up quickly in awe that one of those lil ****** ate you. happened to me yesterday >=/