SHNTOOL:
D:\Music\NewRiders\nrps1970-06-24.shnf>shntool len *shn
    length     expanded size   cdr  WAVE  probs   filename
     2:47.54      29585852     ---   --    -xx    nrps1970-06-24d1t01.shn
     4:48.01      50805596     ---   --    -xx    nrps1970-06-24d1t02.shn
     4:52.55      51638204     ---   --    -xx    nrps1970-06-24d1t03.shn
     4:10.53      44224700     ---   --    -xx    nrps1970-06-24d1t04.shn
     4:48.60      50944364     ---   --    -xx    nrps1970-06-24d1t05.shn
     4:21.03      46047500     ---   --    -xx    nrps1970-06-24d1t06.shn
     5:27.25      57741644     ---   --    -xx    nrps1970-06-24d1t07.shn
     6:46.68      71778380     ---   --    -xx    nrps1970-06-24d1t08.shn
     3:56.08      41649260     ---   --    -xx    nrps1970-06-24d1t09.shn
     6:56.74      73556492     ---   --    -xx    nrps1970-06-24d1t10.shn
     5:23.49      57092492     ---   --    -xx    nrps1970-06-24d1t11.shn
     0:59.03      10414700     ---   --    -xx    nrps1970-06-24d2t01.shn
     4:20.08      45882860     ---   --    -xx    nrps1970-06-24d2t02.shn
     3:47.14      40075772     ---   --    -xx    nrps1970-06-24d2t03.shn
     4:12.18      44495180     ---   --    -xx    nrps1970-06-24d2t04.shn
     2:59.45      31681484     ---   --    -xx    nrps1970-06-24d2t05.shn
     1:54.22      20161388     ---   --    -xx    nrps1970-06-24d2t06.shn
     4:20.71      46031036     ---   --    -xx    nrps1970-06-24d2t07.shn
     5:20.65      56600924     ---   --    -xx    nrps1970-06-24d2t08.shn
     5:43.23      60559340     ---   --    -xx    nrps1970-06-24d2t09.shn
     3:57.61      41950316     ---   --    -xx    nrps1970-06-24d2t10.shn
     7:37.01      80617196     ---   --    -xx    nrps1970-06-24d2t11.shn
     4:38.63      49187420     ---   --    -xx    nrps1970-06-24d2t12.shn
     4:31.53      47929100     ---   --    -xx    nrps1970-06-24d2t13.shn
     5:08.17      54371228     ---   --    -xx    nrps1970-06-24d2t14.shn
   113:51.14    1205022428 B                      (totals for 25 files)