
If you're having audio issues after installing updates, try rolling back your audio driver. If that doesn't work, try using the generic audio driver that comes with Windows. If that doesn't work, try uninstalling the audio driver (it will reinstall automatically). Make sure your audio driver is up to date and update it if needed. Hardware problems can be caused by outdated or malfunctioning drivers. If your cables and volume are OK, see the next sections for additional troubleshooting. Unplug your headphones and see if that helps. It's possible that your speakers won't work when your headphones are plugged in. Try connecting your speaker and headphones to a different USB port. Remember some speakers and apps have their own volume controls. Make sure the mute setting is not turned on, and try turning up all the volume controls. Make sure the power is turned on and check the volume level. Note: Some systems use a green jack for output and pink for mic input and others will be labeled "headphone" or "microphone." If it’s not clear which jack goes with which cord, consult your hardware manufacturer, or try the most obvious outputs one at a time and see if they work. If you have multiple 5mm jacks to plug into, especially on a surround sound system, make sure all cords and cables are plugged into the correct jack. Make sure all cords and cables are plugged in. Add your speaker and headphone connections for loose cords or cables. Create blog entries on with your favorite playlist or songs Automatically set start and end times of songs based on their volume Automatically detect the tonal key your songs are in Keep up to date through Amazon album charts Discover albums that aren't in your music collection, but would complement it Browse songs from your music collection that match the currently selected song Sort existing playlists so that matching songs succeed each other

playlists based on one or more sample songs Inspect and fix your music library (typos, wrong genre, wrong sortname, missing file a.k.a the iTunes exclamation mark problem, etc.) Look up track metadata using acoustic fingerprints Automatically determine BPM (beats per minute) and store the result in iTunes and REM in your iPod's artist list! No more albums hidden in the compilations section. Easily find typos or different spellings of artists names, automatically fill in the album artist names, and much more. BeaTunes powerful inspection feature lets you clean up your iTunes track data in a way unrivaled by any other software on the market today.

What started out as a BPM detection tool for DJs, runners and dancers, has become one of the finest iTunes library management tools around.
