Well my BFT is up next and I am putting finishing touches on the tracks and programming. My sources are a combo of tracks extracted from commercial CDs, CDRs, vinyl transfers I've made, and commercially purchased MP3s/FLAC files.
The process I used last time, and expect will work again this time, is to take each file and copy/paste into a new wav file in Goldwave. I trim the ends and save, under the tracks BFT name such as BFT133-001. (This requires that I decide on tracking as I go.)
I then play the final version in my media players, and also burn a CD and play that on the PC. Right now all I can report is that VLC is showing the correct BFT names in the playlist. I can't check Windows Media Player until I convert to MP3s, because it doesn't recognize wav files.
But so far, so good. And this system worked fine last BFT too.