Hello Mike,
Yes, this is possible

The QuadCore can record all four Art-Net universes simultaneously into one Track.
First, go to:
**Settings → Art-Net → Input**
and make sure universes A–D match the four universes sent by your software.
Please note that **Art-Net numbering is zero-based**. This means the first four universes may need to be configured as **0.0, 0.1, 0.2 and 0.3**, even if your software displays them as universes 1, 2, 3 and 4.
The grey RX indicators are status indicators, not buttons. They will activate automatically once the QuadCore receives valid Art-Net data. The **Capture Art-Net** button is part of the Intensity Map and is not used for recording a Track.
Once **Receiving Art-Net** shows “Yes”, select an empty Track, erase it, set **Mode to Manual** and **Source to Art-Net**, then use Record and Stop. Keep in mind that four universes of pixel data can use the available Track memory very quickly.
Hope this helps!