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Neither the user-side .asoundrc nor the asound.conf configuration files are required for ALSA to work properly. Most software will work with sound even if you are not using a sound server and have never created the configuration files. Sometimes you may find that to resolve issues such as resource busy problems and you discover the software is not capable of using your sound server you have to create the alsa configuration file.You can alternatively make a /etc/asound.conf file which is the system wide version of .asoundrc sudo vi /etc/asound.confSample asound.conf - the beginnings of the configuration file pcm.!default { type hw card 0 } ctl.!default { type hw card 0 }