oundDevice class specification.&nbsp; NXSoundDevice's <b>textForError:</b> method translates these error codes into localized strings that you can display in your application.</font>

<p><font face="Times">Other methods, such as <b>pause:</b> and <b>resume:</b>, also communicate with the sound driver, but don't return NXSoundDeviceError codes.&nbsp; However, such methods are susceptible to driver-communication errors and maintain a private variable to note their occurences.&nbsp; You should follow these met