TheRockRetrospective on Instagram: "Pink Floyd, “Echoes” (Live at Pompeii, 1971). Spanning over 20 minutes, “Echoes” was the centerpiece of Meddle (1971), a sprawling journey through spacey soundscapes, haunting vocals, and explosive climaxes. Filmed in the ancient amphitheatre of Pompeii without an audience, the performance captured Floyd at their most experimental, blending rock, psychedelia, and avant-garde textures into a single composition."