yast2-sound Optional update for yast2-sound Optional update for yast2-sound CD drive detection in the yast module was obsoleted, Yast could not detect the source drive for reading sound fonts properly. CD drive detection in the yast module was obsoleted, Yast could not detect the source drive for reading sound fonts properly. optional yast2-sound i586 a96796ebd00139d684b0f315ed9bf9223159961b