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MU 3002 - Arranging and Orchestration

  • The art of orchestration is sophisticated, intricate, and highly individual
    • Depends greatly on taste and the prejudice of the composer
    • Practice by reducing a full score to its bare essentials (piano score) or blowing up a piano part to a full orchestral score
    • Ravel, Debussy, and Stravinsky composed their scores on the piano and orchestrated them
  • Modern symphony orchestra
    • Strings (first violins, second violins, violas, cellos, double basses)
    • Woodwinds (flutes, oboes, clarinets, bassoons)
    • Brass (horns, trumpets, timpani)
    • Percussion
  • Bowed string instruments
    • First to be developed and utilized
      • Reached technical perfection in construction by 1700
      • Has the greatest number of common properties
      • Its enormous range (7 octaves!!)
      • Homogeneous and rich tone color throughout its entire range
      • Wide dynamic range (pianissimo ~ fortissimo)

Violin construction

  • Tunings
    • Violin (G-D-A-E), viola (C-G-D-A), and cello (C-G-D-A) are tuned in 5ths
    • Double bass ((C)-E-A-D-G) is tuned in 4ths
    • Double bass is the only transposing instrument of the violin family
      • Sounds one octave lower than written
  • Violin
    • Treble clef
    • Practical orchestral range: G3 to E7
  • Listening exercises
    • Use of the four instruments
      • Interplay between first and second violins and cellos (melody being passed around)
      • Consonant
      • Many crescendos and alternating soft shape the ebb and flows of the music
      • Chromatic ascending violins line
    • Use of string instruments influence the character and emotion of the music
      • Nhấn mạnh nhẹ, fast alternating notes, soft, thrilling exciting at the start, softer, long lines, surprise in the development phase,
    • Another group of four instruments