Masimo on Marantz don’t have technical support after warranty. Even if you pay on your own pocket ? Their authorized repair shop won’t do it.
Harman To Acquire B&W, Denon, Polk And Marantz From Masimo In $350 Million Deal
just saw the above announcement--of particular note is that masimo paid over a billion for the same brands just a few years ago. not sure whether harman will add any value--they've neither hurt nor helped revel or arcam--or what this move indicates about the consumer audio market generally, but this doesn't bode well for the future.