Is It the First Time You've Used This?

I don't know how it works. I'll listen to it later and I'm sure it'll be great when we are done today Can you just send me the audio that comes from that thing? Yeah, sure. So again, I want to ask another question. Is this the first time you've used this? No, it isn't the first time I've used it. It's almost the first time he has used it. He tried it before with something else. This is the thing I can't work out It has more bits. The channel four things seems to be going to minus 12 But then there's also a left and right and a line indicator  and those seem