The old saying “it’s about the journey, not the destination” is one that comes to mind when listening to the music of Franz Schubert. Seattle Weekly music writer and composer Gavin Borchert has been thinking a lot lately about Schubert and the distinctive way the composer’s music slowly unfolds over time. To Gavin’s ears, Schubert, an early 19th century composer, has a strong kinship with American minimalist composers of the 20th and 21st centuries. That kinship is explored in a new recording called “The Knights: A Second of Silence.”