37EnglishAudioThe computer comes with 32-bit Intel High-Definition audio, and built-in stereospeakers.Adjusting the volumeAdjusting the volume on the computer is as easy as pressing some buttons. See"Hotkeys" on page 33 for more information on adjusting the speaker volume.Using surround/multi-channel soundFor high-quality digital surround sound so you can enjoy your movies, gamesand music in a realistic, multi-channel audio environment, your Acer notebookcomes with:• Dolby Digital Live• DTS ConnectTo set up surround sound, run the Realtek HD Sound Effect Manager by double-clicking the Realtek HD Audio Manger icon in the system tray of your