This was my first post on this issue, since I just installed NXT 2, however I originally posted to a different thread, since I was having the same problem (which is why I did not repeat the circumstances). However, in that thread, the resolution was to add more RAM. With 32 GB of RAM, there is absolutely no way that is the cause of my problem.
Windows 7 64-Bit machine - newly installed. Everything is service packed and current. Streaming music from Rhapsody. Using Audio Capture to capture from my Logitech speakers. Options to separate tracks. Bars indicate there is sound for entire duration of recording session. Tracks break out during recording (which is different from 2011), but only save 30-45 secs of each song (the rest disappears - it is not breaking out to multiple files). They are also not getting recognized and tagged with metadata.
What else do you need?