Well in the mail from Bob to this forum about "hacked" firmware, his comment was that we should be contacting our local dealer.

Oh, hang on, I tried that, and they told me that they'd contacted Meridian support, who were just as in the dark as the dealer was, as no one internally to the company thought to give them an update.

Time for plan B me thinks.

861v4/ID40/LPS, HD621, Roon, BAT VK-600se, Impulse Ta'us. Director/Heed Canamp with HD600s.