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/usr/share/sounds/freedesktop/stereo

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alarm-clock-elapsed.oga	Edit
audio-channel-front-center.oga	Edit
audio-channel-front-left.oga	Edit
audio-channel-front-right.oga	Edit
audio-channel-rear-center.oga	Edit
audio-channel-rear-left.oga	Edit
audio-channel-rear-right.oga	Edit
audio-channel-side-left.oga	Edit
audio-channel-side-right.oga	Edit
audio-test-signal.oga	Edit
audio-volume-change.oga	Edit
bell.oga	Edit
camera-shutter.oga	Edit
complete.oga	Edit
device-added.oga	Edit
device-removed.oga	Edit
dialog-error.oga	Edit
dialog-information.oga	Edit
dialog-warning.oga	Edit
message-new-instant.oga	Edit
message.oga	Edit
network-connectivity-established.oga	Edit
network-connectivity-lost.oga	Edit
phone-incoming-call.oga	Edit
phone-outgoing-busy.oga	Edit
phone-outgoing-calling.oga	Edit
power-plug.oga	Edit
power-unplug.oga	Edit
screen-capture.oga	Edit
service-login.oga	Edit
service-logout.oga	Edit
suspend-error.oga	Edit
trash-empty.oga	Edit
window-attention.oga	Edit
window-question.oga	Edit