Janis Joplin - The Kozmic Blues Video Anthology __link__

A raw, soul-infused performance of "Work Me, Lord" and "Kozmic Blues".

Digital versions are streaming on platforms like Qello Concerts and Amazon Prime Video (under the "Music Docs" section), though the physical disk is superior because of the audio options—specifically the 5.1 surround sound mix, which isolates Janis’s vocal track from the crowd noise. Janis Joplin - The Kozmic Blues Video Anthology