On June 18, 1975, during their "Wish You Were Here" tour, Pink Floyd performed live at the Boston Garden. This concert took place shortly after the release of their iconic album "Wish You Were Here," which debuted in September 1975 and reflected the band's experiences with fame and the absence of former member Syd Barrett. The Boston show highlighted the band's experimental sound and elaborate live performances, featuring tracks from both "The Dark Side of the Moon" and the upcoming "Wish You Were Here" album. An interesting fact about this period is that the band was transitioning into their more theatrical shows, complete with intricate light displays and projections, which became a hallmark of their live performances. This concert would have contributed to their growing reputation as one of the leading progressive rock bands of the era, solidifying their place in music history.