NRA and NCD file formats?


Can anyone provide me with a description of the formats used for Nero NRA and NCD files? Of course I can figure this out the hard way but I’d rather not waste time on it if it’s already available.

The problem is that I frequently move my music files around into different folders, which means that my previous NRAs and NCDs no longer work. Maybe there is some provision in Nero itself for correcting for this but I haven’t found it if there is.