Given that digital distribution became a significant part of gaming in the 2010s, it's reasonable to assume that Rocksmith 2014 on PS3 had several DLC packages available, possibly offered exclusively or as part of promotions. These could have included collections of songs from specific genres, artists, or bands. While the specifics of a "Rocksmith 2014 PS3 DLC pkg exclusive" might vary or be less documented, the concept fits within the broader narrative of Rocksmith's innovative approach to music gaming and digital content distribution. Rocksmith's success partly stemmed from its flexibility and continuous updates with new content, a model that benefited players and kept the community engaged.