This muse is in fact a Most Unusual Sentence Extractor.
It's just about the prettiest thing featured in the latest issue of @HackSpacemag and its creator, Brendan Charles tells us here why he built this Raspberry Pi-powered typewriter:
https://www.raspberrypi.com/news/most-unusual-sentence-extractor-hackspace-70/
Most Unusual Sentence Extractor | HackSpace #70 - Raspberry Pi
The Most Unusual Sentence Extractor, or M.U.S.E. for short, is just about the prettiest typewriter we've ever seen.Ben Everard (Raspberry Pi)