The concept of streaming digital music files over distances great (as with internet-streaming services like Spotify, Qobuz, Tidal, etc.) and small (from a home-PC hard drive, NAS, or networked music server) became mainstream only recently. But it was already brewing during the late 20th century, with people illegally downloading low-bitrate MP3 files made from CD rips and coming close to killing the recorded-music industry.
I view poetry as more than a literary genre. It's a worldview and a state of being that frames my daily experience in the supernal. I've consumed a lifetime keeping my senses peeled for authentic, manmade mysteries, especially in art and music. Music is my favorite hunting ground, and nowhere have I found mysteries as DNA-deep as the 59 takes of 29 songs recorded in only five days by Delta blues legend Robert Johnson (19111938).
The most money I've ever spent on a pair of loudspeakers was back in the early 1990s, when I bought a pair of used TAD TH-4001 wooden horns and their associated TD-4001 compression drivers. The TAD horn's smooth, micro-resolved response was a refinement upgrade from my multicell Altec horns; plus, the TADs' French-polished wood looked radically less industrial than the soldered-tin, tar-filled 1005/288C horns they replaced. None of my horn-fanatic friends had anything sonically or aesthetically comparable, and all of them were envious.