inputs.text: pretty awesome - okay really loved pretty easythe software disk not included download software online called cartunes something like also convert audio files wav not mp3 havent tried mp3 didnt try em original sound files found siren wav decided would easieralso cannot place whole song make sure cut ur song sections want use30 second chunks bestfinally siren 6 small wires 2 power ground 4 cables whatever prerecorded sounds decide download siren soon signal sent one four wires sound playoh make sure hit download cartunes sync music