Canon EOS M EF-M 22mm STM Kit Instruction Manual page 246

3 Slide Show (Auto Playback)
Selecting the Background Music
At the time of purchase, you cannot select background music with the
camera. You must first use EOS Utility (provided software) to copy the
background music to the card. For details, refer to the EOS Utility Instruction
Manual on the CD-ROM.
246
Select [Background music].
1
Set [Background music] to [On],
then press <Q/0>.
Select the background music.
2
Press the <Wj/i>/<XL> button
to select the background music, then
press <Q/0>. You can also select
multiple background music tracks.
Play the background music.
3
To listen to a sample of the
background music, press the <B>
button.
Press the <Wj/i>/<XL> button
to play another background music
track. To stop listening to the
background music, press the <B>
button again.
Adjust the sound volume by turning
the <5> dial.
To delete background music from the
card, tap [Delete].