A fond but by no means all-inclusive tribute to 40 years of hip hop by Chicago based masher The Hood Internet. To wit:
Over 150 songs from more than 100 artists representing 40 years of hip hop all crammed into 4 minutes. It’s not a chronological history of hip hop. It’s rappers from different eras finishing each other’s rhymes over intersecting beats, all woven together to make one song.