SPC Pure Sound Manual page 22

For come back to the main menu from one of the main
functions maintain pressed the key M (4).
For start playing the song, press the (7) key. For come
back to the main menu from playback display maintain
pressed the M (4) key.
Press the (6) key for start playing the previous song or
the key (3) for start playing the next one.
Mantain pressed the key (6) for rewind or the key (3) for
fast forward.
During the music playback, in order to increase or
decrease the volume press the keys + (2) and –(5)
respectively. You will see in the display the selected
volume level. For exit from volume mode press the M (4)
key.
The music submenu is different depending on from where
you access: you can access to the submenu while you are
playing a song or once the playback is already paused.
From playback: Repeat, Equalizer,Replay, Replay times,
Replay gap, Exit
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