This table describes the changes to NSSound Class Reference.
| Date | Notes | 
|---|---|
| 2008-10-15 | Updated the list of supported sound formats. | 
| 2007-04-27 | Updated for Mac OS X v10.5. | 
Added sound file details to   | |
Added detail to methods in “Playing Sounds.”  | |
Added search policy and file format information for sound files. Added detail to playback methods.  | |
| 2006-05-23 | First publication of this content as a separate document. | 
© 2008 Apple Inc. All Rights Reserved. (Last updated: 2008-10-15)