If you are recording it is always a good idea to disable the automated channel notifications (member enters/leaves, etc.) so that they aren't heard in the recording. To do so, follow these steps:

  1. Click "Settings" at the top of TeamSpeak, then click "Options".
  2. Find "Notifications" at the very bottom of the list and click on it.
  3. Under "Sound Pack", choose "Sounds deactivated".
  4. Click "Ok".
  5. To re-enable, just follow these same steps, but select whichever sound pack you wish to use.