(self)
Returns a dictionary {pitch value (int): count (int)}.
Returns a dictionary {pitch value (int): count (int)}.
Returns a dictionary { pitch value ( int ) : count ( int ) } .
def get_pitch_counts(self):
    """Returns a dictionary {pitch value (int): count (int)}."""
    raise NotImplementedError
def get_pitch_counts ( self ) : raise NotImplementedError