London’s Heathrow airport, one of the busiest in the world, has decided to take a lead from experimental musician Brian Eno. In 1978, Eno created a meditative soundtrack to put you at ease  — in an airport or anywhere — with his “Music for Airports” recording. Now, along with a Grammy-nominated artist, Heathrow has produced a four-minute track titled, “Music for Heathrow.” As we hear, it doesn’t quite achieve what Eno set out to do.