"Echoes of Silence" is a musical project by the artist The Weeknd, released in 2011. It is a mixtape that features a blend of R&B, pop, and electronic music, showcasing The Weeknd's unique vocal style and lyrical themes of love, heartbreak, and introspection. The mixtape includes popular tracks like "What You Need" and "The Knowing," which helped establish his presence in the music industry. The project is known for its atmospheric production and haunting melodies, contributing to the genre of alternative R&B. "Echoes of Silence" is part of a trilogy that includes House of Balloons and Thursday, further solidifying The Weeknd's influence on contemporary music.