Havens' reputation as a live performer earned him widespread notice. His Woodstock appearance proved to be a major turning point in his career.As the festival's first performer, he held the crowd for nearly three hours (in part because he was told to perform a lengthy set because many artists were delayed in reaching the festival location), and he was called back for several encores. Having run out of tunes, he improvised a song based on the old spiritual "Motherless Child" that became "Freedom". The subsequent Woodstock movie release helped Havens reach a worldwide audience. He also appeared at the Isle of Wight Festival in late August 1969