Voir aussi : 3.audio

sudo amixer cset numid=3 (0=auto, 1=headphones, 2=hdmi)
aplay -L
speaker-test -t wav -c 2
aplay /usr/share/sounds/alsa/Front_Center.wav

Carte son Cirrus Logic Audio Card (Compatible Raspberry Pi 2, B+ and A+ onwards (with 40-pin extended GPIO, and no P5 connector))

omxplayer /usr/share/scratch/Media/Sounds/Vocals/Got-inspiration.mp3 omxplayer -o hdmi example.mp3 (hdmi) omxplayer -o local example.mp3 (jack)

The volume for raspberry-pi is set low by default.Used this command and it works fine. amixer set PCM – 1000

Exemples avec Python ?