When a reviewer specializes in seeking out innovation and value in affordable loudspeakers, certain manufacturers warrant revisiting again and again—companies that consistently deliver high-value products, but also steadily revamp their lines to trickle down design innovations to ever more affordable models.

As I mention in last month’s “Entry Level,” September 5th would have been John Cage’s 100th birthday, and celebrations of all shapes and sizes are taking place around the world. Fans of Cage’s music are especially lucky: several exciting new releases are now available.

Here are just a few:

When I was seven years old, my father brought home an air-conditioner: a flimsy, hulking thing that sat in an open window just as a frame of X-ray film sits in an open mouth. It worked by consuming a steady diet of ice cubes and water, then blowing a fan across the slurry and into our grateful living room. It was loud and it stank and it wasn't very cold at all.

When I began my junior year at Fairleigh Dickinson University, in Teaneck, New Jersey, I'd already fulfilled the main requirements for graduation, but still had a number of credits to put toward elective studies. The courses in yoga and bowling were already closed, so I devised an independent course in experimental music. Thinking about it now, it seems a strange miracle that the university allowed me to come up with such a thing. Fairleigh's music department had long been abandoned, forgotten, traded in for the money that comes with well-publicized investments in business, economics, and a fast-growing foreign-exchange program. To me, however, FDU's decision to neglect the arts was a blessing: There, in the quietest corridors of Weiner Library, was a world full of LPs, turntables, music journals, and more—all a bit dusty, perhaps, but nonetheless beautiful, and all seemingly reserved for me.

My review of Flying Lotus' fourth full-length album, Until the Quiet Comes, is scheduled to appear in our November issue, but this short film, directed by Kahlil Joseph, does a fine job of depicting the record.