Acer MP-320 User Manual page 17

It begins to play after the track is selected. Press the
"Play/Pause/Power On" button to pause, and then
press it again to continue playing. The playing interface
displays the information of current track. In the playing
status, the information is shown: the first line shows the
folder which the current song file is in; the second line
shows the name of the song (If this song has ID3
information, the title of the ID3 will display after
displaying the song name once); and the third line
shows the Artist of the ID3 (Refer to the LCD)
5. Volume Adjustment: Press the "+" button to increase
the volume and the "-" button to decrease the
volume. The digital number of the icon at the right
corner shows the current volume.
6. During the playing, press and hold the "Right" button
MusePod
Folder name
Song name or ID3 Title
Song ID3 Artist
Playing progress
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