ref: 3f8a2c9de4f9a3a5a3f8fe5a277aed8cc5bf2c53 dir: /debian/mime/
audio/basic; /usr/bin/play %s -t au audio/x-aiff; /usr/bin/play %s -t aiff audio/x-gsm; /usr/bin/play %s -t gsm audio/x-wav; /usr/bin/play %s -t wav