The GNUsound program, its documentation, and any other auxiliary resources involved in building, installing and running the program, such as graphics, Makefiles, and user interface definition files, are licensed under the GNU General Public License. This includes, but is not limited to, all the files in the official source distribution, as well as the source distribution itself.
A copy of the GNU General Public License can be found in the file LICENSE in the top directory of the official source distribution. The license is also available in several formats through the World Wide Web, via http://www.gnu.org/licenses/licenses.html#GPL, or you can write the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
GNUsound is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.