Beyond his work with bands, Dave co-wrote Faul! The Musical, a conceptual rock opera that dives into the Paul is dead conspiracy, blending mystery with music in a way that keeps listeners engaged from start to finish. His solo career has continued this tradition of pushing boundaries, with albums like The Adventures of Plasma Man(2025), an interdimensional rock odyssey, Turbulent Times 2.0(2023), a raw reflection on modern upheaval, and Western Southern California(2024), a sonic portrait of the contradictions of West Coast life. His music draws on elements of philosophy, science fiction, and social commentary, creating immersive experiences that go beyond traditional songwriting.