Pindrop,
I've used both Gold Wave and Audacity to open the file.
It's 1.5 hours long, mono track, recorded in 24/48 on the 788.
In both programs, it shows about an hour and 15 minutes of noise, then the remaining 15 mins are clear. (using little endian)
If I import using big endian, the entire file is there, but it's very noisy and unusable.