Comment 9 for bug 1321445

No success so far, no sounds ...

> xfconf-query -c xsettings -p /Net/SoundThemeName
freedesktop

> env | grep GTK_MODULES
GTK_MODULES=canberra-gtk-module:canberra-gtk-module

> ls /usr/share/sounds/$(xfconf-query -c xsettings -p /Net/SoundThemeName)/stereo
alarm-clock-elapsed.oga dialog-warning.oga
audio-channel-front-center.oga message-new-instant.oga
audio-channel-front-left.oga message.oga
audio-channel-front-right.oga network-connectivity-established.oga
audio-channel-rear-center.oga network-connectivity-lost.oga
audio-channel-rear-left.oga phone-incoming-call.oga
audio-channel-rear-right.oga phone-outgoing-busy.oga
audio-channel-side-left.oga phone-outgoing-calling.oga
audio-channel-side-right.oga power-plug.oga
audio-test-signal.oga power-unplug.oga
audio-volume-change.oga screen-capture.oga
bell.oga service-login.oga
camera-shutter.oga service-logout.oga
complete.oga suspend-error.oga
device-added.oga trash-empty.oga
device-removed.oga window-attention.oga
dialog-error.oga window-question.oga
dialog-information.oga

> which canberra-gtk-play
/usr/bin/canberra-gtk-play