ref: 298391c15ce518d8aeb60d71d8675ee0c6c11e1b dir: /debian/mime/
audio/basic; /usr/bin/play -t au %s audio/x-aiff; /usr/bin/play -t aiff %s audio/x-gsm; /usr/bin/play -t gsm %s audio/x-wav; /usr/bin/play -t wav %s