LET X = X
I met this guy
You know
Let X equal X
You know
Linger on over here
Let X equal X
I got this postcard
To the casual listener it may appear that Anderson isn't really doing very much in Let X = X. The track begins as a quirky little tale about a guy who works at an ice rink and ends with what purports to be a direct quotation from a postcard, backed by gently pulsing synthesizers and subtle percussion enhanced by ethereal robotic vocal effects. Anderson's beguiling vocal performance is a masterpiece of irony, each word carefully positioned and precisely phrased to emphasize its oddity and maximize its aural impact. Let X = X transcends its various parts to emerge as a compellingly unified whole, part humorous anecdote and part sci-fi prophecy, quintessentially modern even as it seems to recall (and perhaps mourn for?) the vanished pre-digital world of 1950s North America. (How many hat check clerks do you ever meet these days? And if you do meet any, how many of them are ever employed at ice rinks?)
Some may argue –– and I used to be acquainted with several people who believed it to be their sworn duty to do so –– that Anderson's work depends on the listener reading their own meaning into what is essentially the audiophonic equivalent of a blank page. But I'll say to you what I used to say to them –– isn't that the case, not just with her music, but with virtually every piece of music a human being is exposed to over the course of his or her lifetime? Don't we all project our individual thoughts and emotions into the music we listen to, be it Let X = X or Ride of the Valkyries or Mood Indigo or Thank U, Next by Ariana Grande? Consciously or not, we value a musical composition for its ability to transport us into the private realm of our mind and keep us temporarily suspended there without evoking unpleasant sensations of ennui, restlessess or both.
Of course, the work of an artist like Laurie Anderson does not just 'happen' as though it's the product of some benign cultural accident. She had a long grounding in the world of performance art, beginning with her first symphony, written for automobile horns, which received its debut performance in 1969. By 1981 she was sharing the bill with writers John Giorno and William S Burroughs on the spoken word LP You're The Guy I Want To Share My Money With and establishing herself –– with her waifish persona, trademark spiky hair and glowing electric violin –– as an artistic force to be reckoned with.
Big Science was an album that reflected its time while simultaneously transcending it to become, in the truest sense, timeless. And I'm far from being the only person who holds that opinion. In her marvellously insightful review of the album posted on Discogs (and her own Bandcamp page), fellow Anderson fan Jenell Kesler does a superb job of capturing what continues to make Anderson's music so fascinating nearly forty years after its original release:
Laurie Anderson’s Big Science touched my heart in 1982. The movie Blade Runner was just out, with Laurie’s music sounding for all the world like some futuristic bedtime stories, designed to make us all feel comfortable in the electronic age… it was accessible, perplexing, intoxicating and dreamy, just listening to these tracks was akin to walking spiraling up through the Guggenheim museum. The album can be a bit scary, due mostly to Anderson’s deadpan delivery, while other tracks often come off as being prophetic and filled with nonchalant wisdom… In the end, Big Science, as the androids in Blade Runner, resounds with more humanity than almost anything you’ve ever, or ever will hear… where if you fall in love with a hat check clerk at an ice skating rink, then there’s actually hope this weary old world might spin on for a few more days.

