Hello. I am a musician streaming on Twitch. I used a gaming computer with the m-audio track plus. The m-audio track plus captures the audio from my keyboard, but OBS will not capture the audio from the m-audio track plus. Every time I play something the audio bars do not move. I first recognized this with my microphone. It's like OBS does not recognize the m-audio track plus, but I have updated drivers, re-installed OBS, and nothing has changed. It's like I'm at a stand still. I'm very frustrated because I had this figured out before and then one day, it just randomly stops working. Please help me as I'm not sure what else to do. I can't afford to get a new recording system. Audacity doesn't recognize m-audio track plus either. Thank you for your help in advance.