Mazda CX-9 2019 Owner's Manual page 429

The selected track is played. All the
tracks in the USB device can be played
by continuing playback.
NOTE
Only the tracks in the desired category
selected in Step 2 are played.
*1
(Method 2)
1. Select to display the category list.
2. Select .
All the folders in the USB device are
displayed.
3. Select .
All the tracks in the USB device are
displayed.
4. Select a desired track.
The selected track is played. All the
tracks in the USB device can be played
by continuing playback.
*
1 Can be operated using an Android™
device or USB flash memory.
NOTE
Only the tracks in the desired folder
selected in Step 3 are played.
Interior Features
Audio Set
5-39