"Age of Machine" is a song by American rock band Greta Van Fleet.

The song was then released on digital media on December 4, 2020, as the second single for the band's sophomore album.

[6] Age of Machine is one of the longest Greta Van Fleet songs, reaching almost seven minutes in length.

[7] BandedPR reviewed the song saying this "Age of Machine is a transcendental train ride through a dark, barren tunnel.

The train is rickety and you almost fear for your safety as the song hauntingly fades in, then grabs you and pulls you down a trippy, spiraling rabbit hole.