That’s mind-blowing! John Cage’s “As Slow as Possible” is like the ultimate test of patience and endurance in music. Imagine being part of a performance that lasts over 600 years! It’s such a unique concept.
Woah, it's like John Cage's "As Slow as Possible" is a new musical piece every year since it's never finished until its 639th year. I bet it will be played by several musicians.