F:\Ratdog2007-10-31.Nak300-Project\Ratdog2007-10-31.Shnf\Disc2>shntool len *.shn
    length     expanded size   cdr  WAVE  probs   filename
     7:08.50      75616844     ---   --    -xx    rd2007-10-31d2t01.shn
     8:28.57      89745308     ---   --    -xx    rd2007-10-31d2t02.shn
    16:48.58     177947660     ---   --    -xx    rd2007-10-31d2t03.shn
    16:05.37     170313068     ---   --    -xx    rd2007-10-31d2t04.shn
    48:31.52     513622880 B                      (totals for 4 files, 0.6561 overall compression ratio)