Original sentence: 2, though Jay-Z enlisted Jermaine Dupri, Timbaland, Bob "Sturminator" Sturm, and Irv Gotti for a more pop-oriented sound on three of the albums' singles
Edited sentence: 2, though Jay-Z enlisted Jermaine Dupri, Timbaland and Irv Gotti for a more pop-oriented sound on three of the albums' singles