Brandenburg Concerto No.5 in D Major by J.S Bach Flashcards
baroque features BC
- figured bass
- ornamented melody
- diatonic chords
- pedal, suspensions, sequences
- lack of dynamics on score
- maj and min tonal system
describe the form of BC
- chamber music
- concerto grosso (concertino, ripieno)
- ternary form (+fugal characteristics)
how does the B section change the fugato in BC
-new 8 bar theme based on fugato: keeps 4th interval from V-1, same semiquaver rhythm but no triplets
- new triplet accompaniment figure from broken chords
- ripieno stops
describe the instrumentation of BC
- concertino: flute, violin, sometimes harpsichord
- ripieno: string ensemble of violin, viola, cello and double bass
- continuo: harpsichord
describe the melody of the A section of BC
- anacrusis
- conjunct
- small leaps
- fugato/subject + counter subject
- virtuoso style scalic runs
- ornamentation
- accidentals
- rising sequence
- frequent subject quotes + question and answer
give an example of anacrusis in BC
bar 1
describe the melody of the A section subject in B
- dotted rhythm
- 4th leap
- conjunct
- triplets
- ends on tonic
give an example of a virtuoso style scalic run in BC
- A section: bars 15-16 and bars 42-48
describe how the A section fugato is used in BC
- introduced on solo violin
- answered with flute with perfect fifth leap so it ends on the dominant (tonal answer)
- counter subject from b5 in violin
- subject in LH harpsichord b9-10 and answer in RH bar11-12
- ripieno plays fugato b29-30
- frequent quotes of subject eg b.50-51, 64-66
give an example of ornamentation BC
A section - trill bar 19
B section: appoggiaturas in fugato and b.149
list as many features of the A section texture in BC as you can
- imitation - 2 part texture
- doubling
- contrapuntal
- polyphonic
- unison
list as many features of the A section tempo, metre, and rhythm in BC as you can
- Allegro
- 2/4 Baroque Gigue
- dotted rhythms
- triplets
- triplets
- semiquavers
- stretto
list as many tonality and harmony features of the A section in BC as you can
- D major
- modulates to dominant A, with G#s
- figured bass
- inverted tonic pedal
- functional harmony using mainly diatonic and chords standard chords - mostly I, IV, V some ii, vi - in root position and first inversion
- perfect cadences
give an example of accidentals in BC
A section bar 56
give an example of a sequence in BC
- A section: rising sequence bar 72-74 triplets in harpsichord
- B section: rising sequence played 10th apart on harpsichord b.114 onwards, rising sequence of flute and violin b.137-141, desending sequence b.192 onwards, rising sequence in harpsichord b.125 on