Brass Albums DatabaseFrench Horn Gregorian Chant, Plain Chant, and Spirituals by Willie Ruff February 1, 2023 Jeremy Smith 1259 Views Brass Albums Database, Gregorian Chant Plain Chant and Spirituals, Horn, Willie Ruff Share this:Click to share on Facebook (Opens in new window)Click to share on X (Opens in new window)Click to share on Threads (Opens in new window)