In 1969, when The Who performed "My Generation" live at Woodstock, they were at a pivotal moment in their career, following the release of their groundbreaking album "Tommy" earlier that same year. "Tommy" was not only their first rock opera but also marked a significant evolution in their musical style, moving toward more conceptual and theatrical elements. The Woodstock performance showcased this shift, as it featured a more layered and dynamic sound compared to their earlier work. Notably, this performance helped solidify The Who's reputation as one of the quintessential live acts in rock history. Interestingly, the event was marred by unexpected technical issues, yet The Who's energetic performance remained iconic, highlighted by Roger Daltrey's commanding presence and Pete Townshend’s signature windmill guitar playing. The Woodstock set played a key role in cementing the band's legacy in the counterculture of the 1960s.