Songs about time

original song written, composed, and performed by British band Pink Floyd

song written and composed by Diane Warren, originally recorded by Cher and released in 1989

1973 Jim Croce song

Longplayer is a musical composition made by British composer and musician Jem Finer which is composed to play for 1,000 years without looping. It started to play at midnight on 31 December 1999, and is expected to continue without repetition until 31 December 2999.