concerto for solo oboe and orchestra I

[Create an instrumental Baroque concerto for solo oboe and orchestra. The piece should be deeply emotional, with expressive, ornamented oboe melodies and a dramatic, passionate atmosphere. Include strings, harpsichord, and bassoon in the accompaniment. Emphasize dynamic contrasts and rich harmonic textures. The mood should be longing and melancholic, with moments of hope, inspired by the style of Marcello or Bach. Tempo: Adagio or Affettuoso. No vocals.]