In 1979 Jayworld saw 6 performances during 1 concert with 6 bands at 1 venue in 1 location.

Date   Concert   Venue   Location  
May 05, 1979 –
May 06, 1979
Ridd'm / Queen Ida & Bon Temps Zydeco / Holly Near / Roots of Creation / Matrix / Lasos

Whole Earth Festival

Quad, UC Davis Davis, California, United States