At 58 years old, E-40 is still finding new ways to expand the boundaries of hip-hop. The Bay Area legend is preparing to release Turning My Money Over, an ambitious 40-track project divided into four separate 10-song albums. Scheduled to arrive August 28, the project is being promoted as the first quadruple album released simultaneously by a hip-hop artist. The title is classic E-40: clever, business-minded and rooted in the independent hustle that helped him build a career s