For Christina Aguilera's 5th album, Back to Basics, she employed a 2-disc method. For the first disc she created pop, hip hop and rnb music which was similar to her prior music, however it did feature influences from older music to make it sound like " a dusty old vinyl album." On the second disk she created music that was heavily influenced and resembled closely the jazz, blues, and swing music of the 1920's, 30's, and 40's. Do you think it would be interesting for Gaga to do something similar