Very interesting, but how accurate is that model? It's worth mentioning that even pro audio brands with deeply integrated DSP (e.g. Neumann or Genelec) still us

Very interesting, but how accurate is that model? It's worth mentioning that even pro audio brands with deeply integrated DSP (e.g. Neumann or Genelec) still use physical thermal sensors. Why? Who knows, maybe to squeeze the last bit of SPL before damage. I suppose that having more than one driver (thiu voice coils with differing sizes and limits) makes things more complicated, too. I guess/hope amplifier clipping is also accounted for, as the sudden rise in harmonic content can easily damage tweeters (which I think macbooks have?).