Thanks a lot for the cue and the info, Stimpee! Great work!
b.t.w. to the ones who have never heard of foobar, looking for less trouble playing the tracks individually: the player
foobar is capable of opening the CUE file directly, as if it were a playlist.
All that is required are the files
Underworld_Lemonworld_2006-05-13_RTSR.cue and
060513_96k.mp3 residing in the same directory. Good luck!