I've loved the Corelli Sonatas da Chiesa since I first heard them many years ago. In studying them recently I realize how foundational they were for composers of the later baroque (they were published in 1681 (Op 1) and 1689 (Op 3). In creating one I've learned much about the stylistic norms that were so influential for over 100 years, as well as the simplicity of the form which requires special attention to pacing, and leaving adequate space in the counterpoint, as well as how to blend 2 contrasting ideas in the extremely limited time of a short form (each movement of the Corelli is approximately 1-2 minutes in length).
I write these pieces in the spirit of the kid who takes the family radio apart (in the days when there were family radios that you could take apart with a screwdriver) and puts it back together, to try to understand exactly how it works.