Wormed has a really futuristic and spacey atmosphere in my experiences with the music. For some reason, I always think of zooming around on the cycle bikes from the movie Tron when listening to them.
However, listening to Dripping makes me feel like someone is fornicating with my cerebellum, which visually looks like a swirling array of colors traveling at ridiculously high speeds. Definitely falls under the "trippy" category, though I wouldn't say Wormed does (for me, at least).