So... it's NOT a new TOOL song. It's not. It's The Witness, by Adam Jones, which is featured in the trailer for the unveiling of his new custom Gibson guitars (that, yes, sold out already, womp womp).
However, ol Adam pulls upon his guys for this track - Danny Carey and Justin Chancellor.
So... it's NOT a new TOOL song. But, watch & listen, because it sure feels like one. Nerd out with me.