old_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  """
  Utilities
  =========
  
  Array operations
  ----------------
  .. autosummary::
      :toctree: generated/
  
      frame
      pad_center
      fix_length
      fix_frames
      index_to_slice
      softmask
      sync
      softmask
  
      axis_sort
      normalize
      roll_sparse
      sparsify_rows
  
      buf_to_float
      tiny
  
  Matching
  --------
  .. autosummary::
      :toctree: generated/
  
      match_intervals
      match_events
  
  Miscellaneous
  -------------
  .. autosummary::
      :toctree: generated/
  
      localmax
      peak_pick
  
  
  Input validation
  ----------------
  .. autosummary::
      :toctree: generated/
  
      valid_audio
      valid_int
      valid_intervals
  
  
  File operations
  ---------------
  
  .. autosummary::
      :toctree: generated/
  
      example_audio_file
      find_files
  
  """
  
  from .utils import *  # pylint: disable=wildcard-import
  from .files import *  # pylint: disable=wildcard-import
  from .matching import *  # pylint: disable=wildcard-import
  from .deprecation import *  # pylint: disable=wildcard-import
  from . import decorators
  from . import exceptions
  
  __all__ = [_ for _ in dir() if not _.startswith('_')]
  
new_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  """
  Utilities
  =========
  
  Array operations
  ----------------
  .. autosummary::
      :toctree: generated/
  
      frame
      pad_center
      fix_length
      fix_frames
      index_to_slice
      softmask
      sync
  
      axis_sort
      normalize
      roll_sparse
      sparsify_rows
  
      buf_to_float
      tiny
  
  Matching
  --------
  .. autosummary::
      :toctree: generated/
  
      match_intervals
      match_events
  
  Miscellaneous
  -------------
  .. autosummary::
      :toctree: generated/
  
      localmax
      peak_pick
  
  
  Input validation
  ----------------
  .. autosummary::
      :toctree: generated/
  
      valid_audio
      valid_int
      valid_intervals
  
  
  File operations
  ---------------
  
  .. autosummary::
      :toctree: generated/
  
      example_audio_file
      find_files
  
  """
  
  from .utils import *  # pylint: disable=wildcard-import
  from .files import *  # pylint: disable=wildcard-import
  from .matching import *  # pylint: disable=wildcard-import
  from .deprecation import *  # pylint: disable=wildcard-import
  from . import decorators
  from . import exceptions
  
  __all__ = [_ for _ in dir() if not _.startswith('_')]
  
subject: remove one of the two softmask items in the doc