When you use ASIO, sound does not go through Windows Mixer therefore it can't display its level or control it. It's how the system works.The only small drawback that I notice is that now in the "volume mixer" of Windows, RadioBoss does not appear, so I cannot mute RB to monitor myself through the web of my radio.
Is there any possibility through configuration or code for RadioBoss to reappear in the volume mixer?