%%%% You should have received a copy of the GNU General Public License
%%%% along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
+% chord definitions require default pitchnames
+#(define prev-pitchnames pitchnames)
+#(set! pitchnames default-language)
\include "predefined-guitar-ninth-fretboards.ly"
#guitar-tuning
#(offset-fret 1 (chord-shape 'bes:m7 guitar-tuning))
+#(set! pitchnames prev-pitchnames)