Early String Quartets (1757-1759)
  Op. 1
      Hybrids from diverse origins
      Diverse names - Divertimento, Notturno,
Quartetto, and even    Symphony
      Five movements
           Minuet
on either side of the slow movement
      A few preserve the Trio Sonata texture
           Two lower
strings provide rhythmic-harmonic background for melodic violin parts
      Use of novel effects
      Varied instrumental combinations
           (the two
directly above demonstrate Haydn's wit and humor)
Middle Period Quartets (1760's)
  Op. 2 greatly resembles Op. 1
  Op. 3 believed not to be Haydn's - attributed to a monk
  Op. 9 composed probably 1769
       Four, not five movements
       4 of 6 1st movements are Moderato
           
(too serious for Symphony)
           
wider range of note values and emotional effects
       Minuet second, not third (needed
to follow the slower Moderato opening)
       5 of 6 final movements marked
Presto in 2/4
           
(lively but lightly)
       Required more virtuosity for the
1st Violin than other parts
           
(later quartets don't require as much but Haydn continues to think like
a violinist)
Mature Style
  Op. 17 and Op. 20, like Op. 9 were composed as a group
       (no particular order)
       Different publishers would publish
them in different orders
       Haydn would change the order to
sell to different publishers
  Op. 20 is significant because 3 of the 6 have fugal finales
(2,5 & 6)
       not fugues like Bach
       more like essays in invertible
counterpoint
       the "learned" effects had to be
played down
       only used where they can't be
taken too seriously
       "Fugue" was too serious for the
galant, fashionable man
  Op. 20  is a good combination of form and expression
       Rhythms are more varied
       Themes are expanded
       Development more "organic"
       the four instruments have more
individuality and equality
       the cello was used more melodically
The Work - String Quartet, Op. 20, No. 1 (Hob. III:31) in Eb major (1772)
 Haydn thought this one (the last of Op. 20 to be composed) was
the one that
        deserved to be the first
in the set
     Op. 20 is considered to be the peak of Haydn's
string quartet style
          (a peak from
which he never descended)
     In this work he displayed new ways to handle
the instruments
          Duets (notice
the counterpoint)
          three against
a different three
          viola put in
the bass with cello on melody
          antiphonal groupings
     Avoidance of "passage" work
FORM
      FIRST MOVEMENT - Allegro Moderato
           (It's
a lesson in what to do other than Sonata form while staying within the
framework of it)
 
           EXPOSITION
                   
First subject (m. 1) - unprecedented motivic economy
                        
4-meas. A theme plus 2-meas. extension
                        
meas. 7 - A repeated "on" the dominant
                        
back in tonic at meas. 11
                   
Transition from meas. 16 to 27 - long, developmental
                   
Second subject at meas. 28 (Haydn technique of postponing the second subject
-
                           
almost seems like a closing theme)
                        
In the dominant
                            
4-meas. B theme plus 2-meas. extension
                             
new material and some A material dev.
                   
Closing - meas. 36 through 1st ending
                        
the A flat in the first ending takes us to tonic
                             
for the repeat
           DEVELOPMENT
                   
meas. 40-42 looks like an intro in G maj.
                   
meas. 43 gives us A theme in the tonic (fausse reprise)
                   
meas. 46 begins tonal instability
                   
notice antiphonal-type imitation between Violin I and Cello - meas. 49-56
                   
B theme at meas. 60 in C minor
                   
A theme developed with imitation between voices in meas. 62-69
                   
note in meas. 70 - transition motive from meas. 18
           RECAPITULATION
                   
begins is measure 72 - different voicing - in tonic
                   
A theme of 4 meas. (with no repeat "on" dominant)
                   
Transition at meas. 82 uses A theme then original transitional material
                        
it plays with the tonality but ultimately just returns to the tonic
                   
B theme from meas. 96 in tonic
                   
Closing from meas. 104 like in the Exposition
 
SECOND MOVEMENT - Un poco allegretto (Minuet and Trio)
 
        MINUET (rounded binary)
               
A - pick up to meas. 1 through meas. 8 - repeated
                    
(in tonic E flat)
               
B - pick up to meas. 9 through downbeat of 20
                    
("on" the dominant B flat but goes through
                    
B flat minor then back to B flat major)
               
Transition - meas. 20 - 24
                    
A theme returns at meas. 25
                    
(in the tonic E flat)
               
Closing - using A theme
               
Repeat from B
       TRIO
               
C theme - starts on subdominant but goes
                    
back to tonic
               
Repeats
               
Closing with false return of A in F minor
           MINUET
repeated
 
THIRD MOVEMENT Afettuoso e sostenuto
        Monothematic; harmonically
/ tonally moving
           Overall
form is:
               
A  in the tonic A flat - Repeated
               
A in the dominant E flat ending in A flat - Repeated
 
FOURTH MOVEMENT - Presto (Sonata form)
 
       EXPOSITION
               
A  section - meas. 1 - 9 (Tonic E flat)
               
Transition - meas. 10 - 32
               
B section - meas. 33 - downbeat of 48 (Dominant)
               
Closing - meas 48 - 55
       DEVELOPMENT
               
meas. 56 starts with A in tonic
               
through meas. 106
 
       RECAPITULATION
               
A section - meas. 107 - (Tonic)
               
Transition at meas. 116
               
B section - meas. 138  (Tonic)
               
Closing - meas. 153