On 27 April 2010, Universal Music released several bonus CDs from their Deluxe Edition series as individual discs in both physical and digital formats. Cream is represented with "Disraeli Gears - Rarities Edition." The single disc has 20 tracks and includes the mono mix of the album along with demos and studio outtakes. Eric Clapton's solo career is represented with "461 Ocean Boulevard - Rarities Edition." The 11 tracks were recorded live at London's Hammersmith Odeon on 4 and 5 December 1974.