Yamaha R-N301 Owner's Manual page 30

Playing back iPod/iTunes music via a network (AirPlay)
Use the following remote control keys to control playback.
p
s
Playback
e
keys
b
a
REPEAT
SHUFFLE
Note
To control iTunes playback with the remote control of the unit,
you need to configure the iTunes preferences to enable iTunes
control from remote speakers in advance.
iTunes (example of English version)
Check this box
28
En
Resumes playback from pause.
Stops playback.
Stops playback temporarily.
Skips forward/backward.
Changes the Repeat settings
Changes the Shuffle settings