Is sound not working on your Mac? Sound issues on Mac are pretty common. You may run into them when you connect or unplug an audio accessory during playback, use an app that accidentally misconfigures ...

Apple has admitted that customers using the Studio Display may experience audio-related issues, including sound unexpectedly and abruptly cutting out, audio playing at a high speed, distorted audio ...

Audio playback issues A surprisingly high number of users have reported a complete loss of audio playback capabilities -- for MP3s, DRM-protected AAC files, etc. -- after updating to iTunes 7.0. Most ...