[alexfsu]

Hi, I have an E17 that's receiving audio input from a mixer through the AUX input, connected by RCA cables.  I have verified that I'm getting input signal properly because I can hear sound when headphones are connected to the headphone jack of the E17.  However when I have the USB connected to my Mac, I can't get any input signal.  I don't see an input channel in System Preferences for the E17, and I've searched for any type of drivers for Mac but it seems you only have ASIO for Windows, so I'm guessing I don't need drivers.  But how do I get input signal from the E17 to my Mac?  Thanks.

 

[PurpleAngel]

I would say to leave the E17 out of the connection.
Hook the mixer directly to the Mac, just need a ADC (Analog to Digital Converter).
Like a device that would come with a USB microphone.