The Best Christmas Songs Ever Tested: Universal Chord Progressions vs. Surprising Melodies We recently dove into The Best Christmas Songs Ever collection, analyzing its chord progressions and melodies. We noticed that many songs rely on familiar, comforting progressions—think major keys and simple sequences—that create instant warmth. On the other hand, some tracks introduced us to unexpected twists, like unconventional harmonies or misfire tonal shifts, which felt refreshing yet jarring. Our verdict? The universal chord progressions ensure accessibility, while the surprising melodies offer a-tests refreshers from the norm. This blend makes the album appealing to both nostalgic listeners and those seeking a bit of musical variety. Ultimately, it’s a guilty-pleasure mix of familiarity and delightful unpredictability.