As reported on Andriasang, a second batch of DLC will be available for Final Fantasy XIII-2 if you buy the theme song on CD.
Online Japanese retailer, Neowing has revealed that the single for the theme song’s will include an item code. The code can be used to download the “Gift from the Songstress,” a set that includes “Diva Mic” and “Diva Headphone” accessories.
It is unknown yet the benefits of what these items can do on your characters. It’s likely to be only available in Japan as it’s only included on the Japanese theme song of Final Fantasy XIII-2. Nevertheless, it’s great to see Final Fantasy XIII-2 including some DLC since Final Fantasy XIII lacked any downloadable content…