Could this be an example of this??
    length     expanded size   cdr  WAVE problems filename
    13:18.00      140767244    ---   --   ---xx   770222-d1t01.shn
     1:39.00       17463644    ---   --   ---xx   770222-d1t02.shn
    18:07.00      191746844    ---   --   ---xx   770222-d1t03.shn
     3:07.00       32986844    ---   --   ---xx   770222-d1t04.shn
    18:06.53      191694224    -b-   --   ---xx   770222-d1t05.shn
    14:23.00      152233244    ---   --   ---xx   770222-d2t01.shn
     8:11.54       86739452    ---   --   ---xx   770222-d2t02.shn
     5:18.21       56144636    ---   --   ---xx   770222-d2t03.shn
     6:02.46       63965036    ---   --   ---xx   770222-d2t04.shn
    18:16.61      193477916    ---   --   ---xx   770222-d2t05.shn
     3:21.43       35557580    ---   --   ---xx   770222-d2t06.shn
    10:00.69      106003052    -b-   --   ---xx   770222-d2t07.shn
   119:52.47        1210.00 MB                    (totals for 12 files, 0.6150 overall compression ratio)
http://www.thetradersden.org/forums/...6&postcount=13