See also:

Adjusting sound quality and volume balance
Press the “TUNE/SEL” knob to enter iPod menu mode. Pressing the “TUNE/SEL” knob changes sound modes.  - About iPod • Apple is not responsible for the operation of this device o ...

Playing MP3 and WMA discs
Loading and ejecting MP3 and WMA discs Selecting MP3 and WMA discs ...

Deleting a registered portable player
Select “Delete Audio Player (Delete Audio)” using a voice com- mand or the “TUNE/SEL” knob. Pattern A Select the portable player to be deleted by either of the following methods and se ...