# Convert "arbitrary" sound files to AIFF files (Apple and SGI's audio format).
# Input may be compressed.
# Uncompressed file type may be AIFF, WAV, VOC, 8SVX, NeXT/Sun, and others.
# An exception is raised if the file is not of a recognized type.
# Returned filename is either the input filename or a temporary filename;
# in the latter case the caller must ensure that it is removed.
# Other temporary files used are removed by the function.
error = 'toaiff.error'