Anthem of the Typosphere?

 Rolf Liebermann - Symphonie Les Echanges (Version für 156 Büromaschinen) Expo 1964 Edit: this was recently mentioned in a story on (U.S.) National Public Radio. Thanks for the pointer, Ted!

Change "Bench Grinder" to "Burroughs-Moon-Hopkins Adding Machine Typewriter" and you'll understand

Wondermark is a regular web comic put together with Victorian-era clip art and contemporary dialogue. I think today's strip is especially apt for typewriter collectors with long-suffering significant others, at least around my household.

Be sure to hover over the comic for the bonus "alt text" joke.