"MEMORY OF A FREE FESTIVAL." BtVS Song.
When Buffy walks into Giles’ apartment in “The Freshman” (Season Four) and disturbs him and his guest Olivia in a state of undress, this song from David Bowie’s album Space Oddity (1972) is playing.
The music takes us back to Giles’ rebellious youth as Olivia refers to him as “ol’ Ripper.”