It's true!!!
Because they were programmed to!
Recently here on my personal blog I did an entry featuring a bit of computer animation I had discovered that offers a fascinating presentation of Bach's Toccata and Fugue in D Minor (it's really cool).
But this was not the only animation in the series.
There are a lot of them, and one that caught my eye was titled "Bach, Jesu, Joy of Man's Desiring, from Cantata 147 (sung by alien robots)."
Alien robots singing a favorite like Bach's "Jesu, Joy of Man's Desiring"?
That's worth checking out.
BTW, here is what the alien robots are singing in German:
