It sounds like a good idea but it produces worse results on other CPUs. It's best to always compile on every install as it uses the best instruction set extensions available. AVX2 produces a nice musky sound. But only with AVX-512 do you get rich aftersounds.

Of course the solution is not portable. It works for me, though. Ever since I spent $50k on my gold-plated, custom-tuned 486dx in 1992 I haven't been able to justify an upgrade (many of the Pentium series chips produced terrible audio, even in the high-end market).