The phonograph record on Voyager 1 and 2 carrying sounds and images of Earth. Greetings in 55 languages, Chuck Berry, Bach, whale song.
From Wikipedia
The Voyager Golden Records are two identical phonograph records, with one copy aboard each of the two Voyager spacecraft launched in 1977. The records contain sounds and data to reconstruct raster scan images selected to portray the diversity of life and culture on Earth, and are intended for any intelligent extraterrestrial life form who may find them. The records are a time capsule.