The live recording of "Who Knows" by Jimi Hendrix captures a pivotal moment in his career, as it was performed during the Band of Gypsys era. The recording took place at the Fillmore East on March 25, 1970, just days after the release of the Band of Gypsys album on March 25, 1970, which marked a significant transition for Hendrix, showcasing his move towards a more experimental sound influenced by funk and rhythm and blues. Notably, this live performance came at a time when Hendrix was increasingly seeking creative freedom, distancing himself from the expectations associated with his earlier work, such as the groundbreaking albums "Are You Experienced" and "Axis: Bold as Love." The Band of Gypsys live recordings are celebrated for their raw energy and improvisation, reflecting Hendrix's ongoing evolution as an artist right before his untimely passing.