Artist information such as photos, written biographies, discographies, credits, group membership, similar artists and other musician-related data come from our data provider, Xperi (formerly known as TiVo). Please see the details on submitting information to them on our Product Submissions page. Xperi tries to add artist information, but can't make any promises about which artists and titles will receive this level of enhanced editorial coverage. However, you may send them your information for consideration by following the steps on the Product Submissions page.