music21 under Python 3 install error

gistfile1.txt

Traceback (most recent call last):

  File "<string>", line 1, in <module>

  File "/private/var/folders/z3/s0__77pd3n1bpym4f75hrzbc0000gn/T/pip_build_jfsantos/music21/setup.py", line 65, in <module>

    include_package_data=True,

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/distutils/core.py", line 148, in setup

    dist.run_commands()

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/distutils/dist.py", line 930, in run_commands

    self.run_command(cmd)

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/distutils/dist.py", line 949, in run_command

    cmd_obj.run()

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/site-packages/setuptools-5.8-py3.3.egg/setuptools/command/install.py", line 61, in run

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/distutils/command/install.py", line 581, in run

    self.run_command(cmd_name)

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/distutils/cmd.py", line 313, in run_command

    self.distribution.run_command(command)

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/distutils/dist.py", line 949, in run_command

    cmd_obj.run()

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/site-packages/setuptools-5.8-py3.3.egg/setuptools/command/install_lib.py", line 13, in run

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/distutils/command/install_lib.py", line 134, in byte_compile

    dry_run=self.dry_run)

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/distutils/util.py", line 479, in byte_compile

    compile(file, cfile, dfile)

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/py_compile.py", line 118, in compile

    codestring = f.read()

  File "/Users/jfsantos/anaconda/envs/py3/lib/python3.3/codecs.py", line 313, in decode

    (result, consumed) = self._buffer_decode(data, self.errors, final)

UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa9 in position 265: invalid start byte