Today I've recorded my first audio CD from MP3 files. I've converted them to .WAV and then used cddao to do the recording.
It's very interesting.
It just made some 40 seconds of terrible noise on a music. It gave some errors while converting to .WAV, so it's my fault not having checked it before recording the CD.
I think these errors were related to the rate conversion (there was a music at 48 KHz and cddao demanded 44.1 KHz).
Oh, by the way, this is for my girlfriend. :-) She wanted a copy from her MP3 files... :-)