Just downloaded the firmware (haven't installed it yet) and compared to 9.0.1 only the WiFi and IHM firmware files have changed. And there is a new ADH (v4) firmware file for the new Pro models.
We've discussed/hypothesized before what the IHM, which probably stands for 'Interface Homme Machine', does. I consider it the central 'brain'/director of the Devialet and it at least is responsible for the 'GUI' so the display contents and functionality in enabling/disabling functionality. Any changes in SQ (when one doesn't use WiFi and perhaps ethernet) must be because of changes in this file (or the placebo effect of course
).
We've discussed/hypothesized before what the IHM, which probably stands for 'Interface Homme Machine', does. I consider it the central 'brain'/director of the Devialet and it at least is responsible for the 'GUI' so the display contents and functionality in enabling/disabling functionality. Any changes in SQ (when one doesn't use WiFi and perhaps ethernet) must be because of changes in this file (or the placebo effect of course
).
PS Audio P3, Shunyata ΞTRON Alpha Digital and HC/Furutech power cables, Paul Hynes SR7EHD-MR4, DIY Roon Server & Roon Endpoint running AudioLinux Headless, Phasure Lush^2 USB cable, Audioquest Diamond RJ/E ethernet, Uptone Audio etherREGEN, Mutec MC-3+ USB, Shunyata ΞTRON Anaconda Digital XLR AES/EBU, Devialet Expert 250 Pro CI, Nordost Tyr Reference LS cables, Von Schweikert VR-5 SE Anniversary Edition, Anti-Mode Dual Core 2.0, JL Audio Fathom F112. More detail here.
The Netherlands
The Netherlands
