Capture Sound / Separate Channels

Hello. Wondering if anyone has any experience capturing live audio, and could point me in the right direction.

Attempting to capture drums and synths on separate channels. However, both channels from the capture card are coming through the Capture Sound node. When you choose a Channel, nothing changes. I would expect them to be separated on Channel 1 and 2. That’s how Ableton sees them. Any advice?

Still can’t seem to get Notch to see two separate live inputs. The same device is accessible in Touch with separate inputs.