Nineteen years ago today, alien denizens of the universe gathered in the Doctor Who revival’s sophomore episode, “The End of the World,” to bid farewell to the planet Earth by mourning her with song: the traditional ballad “Toxic”
Headphone enthusiasts can be a fickle bunch, but if you manage to pull a group of them away from their amps and Super Audio CD players to ask them to recommend a pair of cans, most would point you towards the Sennheiser 600-series. Over the past 25 years, Sennheiser has been trickling out minor updates to the line,…