@mike.maxwell I've been using your Denon AVR driver ever since you added multi-zone control. It works well for my Marantz AVR, but it is missing one capability that I need: The ability to control how much the volume goes up or down when one clicks on "Volume up" or "Volume down".
Per the screenshot below, the virtual volume control device provides this configuration option. It defaults to 5%. The driver I use for my Yamaha receiver also has the ability to configure this parameter.
I would appreciate it if you could add this to the Denon built-in driver.
Thank you for your consideration.
Marc