• Aug 13, 2025 bassoons for christmas 20 weihnachtslieder 1 2 fa rings or melodic intervals involving the notes F and A, often seen in the context of folk and classical Christmas arrangements. Playability of these motifs depends on the bassoon's key mechanism and the player's familiarity with the fingerings. Adapting the Bassoon for Christmas Arrange By Mrs. Schuyler Keebler