I enjoyed making this album a lot because of the knowledge we acquired over the last 3 years.

In this remark, Hanson frames album-making as a cumulative craft: the pleasure of the project comes not only from the act of recording, but from applying lessons learned over a multi-year stretch. The emphasis on “knowledge we acquired” suggests growth in musicianship, songwriting, production, or collaboration—skills that only become visible in hindsight when a new work consolidates them. The quote also implies a narrative of maturation: three years of experience becomes a resource that makes the creative process smoother, more intentional, and more satisfying. It’s a modest, process-oriented definition of artistic progress, valuing learning and development over sudden inspiration.