| World Groove Revival at the Ethnic Festival in Springfield IL. |
| Dennis Maberry and Bill Matthews in the studio |
| Photos |
 |  |  |  |  |  |  |  |  |  |
| Betsy Cole and Jimi Comfort of World Groove Revival |
| Dennis Maberry and Arthur Hull |
| Dennis Maberry and Gordy Ryan |
Leon Mobley, Chris Hart and Dennis Maberry
| | | | | | | | | |