Hi, this may be a lame question but I can't figure it out. In Studio Mode I have a stream with multiple scenes that have multiple video and audio sources. I can't figure out any way to adjust, or even confirm, audio levels in the mixer except at the point that its going live on the stream (which is at that point too late if something is wrong). Is there a way to check the audio source of the preview window same as you can check and adjust the video? To be precise, I have a camera with a microphone that I only want active when the camera is active, but I've had moments when for whatever reason the audio doesn't work when I go live. How can I check levels before it goes live? I don't need to hear it, i just need to see the levels bounce so I know its working and levels are not peaking. Thanks please.