* An in-depth essay on music from Oklahoma
* 200 Biographical entries of significant musicans, groups, tribes, and musical movements for Oklahoma
* A list of 350 #1 songs written or performed by musicians with Oklahoma ties.
* A list of more than 500 place-based songs that mention Oklahoma in the title or lyrics
* A list of more than 200 annual musical events in OPklahoma
* A master list of more than 2000 musicians, groups, or tribes being considered for the 2007 centennial edition of the Oklahoma Music Guide
* Several never-before-published photographs and images
* 200 Biographical entries of significant musicans, groups, tribes, and musical movements for Oklahoma
* A list of 350 #1 songs written or performed by musicians with Oklahoma ties.
* A list of more than 500 place-based songs that mention Oklahoma in the title or lyrics
* A list of more than 200 annual musical events in OPklahoma
* A master list of more than 2000 musicians, groups, or tribes being considered for the 2007 centennial edition of the Oklahoma Music Guide
* Several never-before-published photographs and images
