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University of Southern California Dissertations and Theses
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7 musical compositions: And silent answers; Windhover; Auf dem Blocksberg; Voyages II; Four takes on fire season; tu, delicada; About the colored light of double stars and some other stars in the sky
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tu, delicata
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tu, delicata

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Content

tu, delicada
for percussion trio



Andrew V. Ly
March 2010




Program Notes:
tu, delicada for percussion trio takes its title from a line in Neruda's poem "Oda a la Tormenta" (Ode to the
Storm).  The piece is a semi-programmatic interpretation of the poem, although only the last two movements
refer to subjects described in the poem.  The first movement is an extended prelude that evokes the
atmosphere of a forest before the storm; wood and skin instruments are played with fingers only.  The second
movement describes the storm itself and introduces metal instruments and the use of mallets.  The third
movement is the apotheosis of the storm, when its destructive nature is reconciled with the nourishing "green
rain" that it provides.  Pitched percussion instruments are used for the first time here: tuned bottles and
glasses.  To reflect the creative element that the rain represents, the third movement is wholly improvised by
the players using guidelines of instrumentation and duration that I have prescribed.  This piece is my first
foray into percussion writing and was written in collaboration with percussionist Alex Singer.  

Andrew V. Ly
Los Angeles, March 2010

FIRST MOVEMENT
Temple blocks
tu, delicada
Percussion I
(hard yarn, metal, soft yarn, triangle beater)
Bass Drum Slit Drum Vibraslap Bamboo Wind Chimes

SECOND MOVEMENT
Bass Drum Slit Drum Brake Drums Metal Pipes Wind Gong Drumset Crash

Bongos (lower drum)
no articulation: with fingers on drumhead
tenuto: high, ringing hit on rim
marcato: muffled slap with palm
FIRST MOVEMENT
 
Bongos (higher drum)

Claves machine Vibraslap (mounted)
Ceramic Wind Chimes
Percussion II
(hard yarn, soft yarn, triangle beater)

SECOND MOVEMENT
Metal Mixing Bowls
Wooden Bowls
overturned in water Lion's Roar Tambourine Opera Gong Drumset Crash

FIRST MOVEMENT
Wood blocks Tom-Toms Slit Drum
Percussion III
(hard yarn, metal, soft yarn, triangle beater)

SECOND MOVEMENT
Tom-Toms Slit Drum Brake Drums Metal Pipes China Cymbal Drumset Crash
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Percussion I
Percussion II
Percussion III
p
Slowly q=56 (e=112)
p
I
II
III
mf mp
11
mp
mp p
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First movement with fingers only
Temple Blocks
5

5 5
tu, delicada
Andrew V . Ly
April 2010
I. la tierra
for percussion trio

First movement with fingers only
         

 
First movement with fingers only
Wood Blocks
3
3
 
3 3

strike once, l.v.
Bamboo Chimes

5 6


Vibraslap
l.v.

Rustle leaves intermittently


3
3
Break twigs
3
3 3 7
3
3
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II
III
mf
20
sf mp
I
II
III
p
f
25
p
mp
mf
I
II
III
p f p
31
p poco a poco cresc.
mp
p poco a poco cresc.
p f
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Claves

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5
3
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3 7
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2
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II
III
f p f p f sub. p f p cresc.
37
p cresc.
p f p f p cresc.
I
II
III
f
mf
44
f mp pp mp
f
p sempre
I
II
III
p sempre
53
p

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
7
Slit Drum
5
5

     

Slit Drum
7
7
7
7

   

  
Bass Drum

7
7

3

Ceramic Chimes

Bongos
  
3
3 3 3

    
break twigs
5
5
3 3 3



   
3 3 3
3 3 3








Tom-Toms

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
 
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 
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
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
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
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
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
  

  
 
   

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

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 
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

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 


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  
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
  
 

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
  

  
 
 
    


 
    





  








 
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
   

3






I
II
III
p f p f
59
f
f
p
I
II
III
p f f p f
63
p f mp p sempre
f p f p f
I
II
III
p sempre
69
p sempre















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


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






















 
3 3
3
3


 

   
3 3 3





5 5
7
3 3
3
3

3
3 3
3
3 3 3
3 3
3
3 3 3
3
3




 
      

  
3



3











 
7



   

5
7


  



 
 
 


   
3
3 3
3
3
3




 

 

 

 
 














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


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


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




 














































 

 

 








 














 







 











  
























 
 



 
 








 









 


 







4






I
II
III
pp
77
pp poco a poco cresc.
pp
I
II
III
p mp
83
p (cresc.)
mp (cresc.)
p
mp
I
II
III
mf
90
mf
mf

























 
7







 


 


 


5

    


 
  





 





 



3
3
3 3 3 3 3

   
5

 

5

 
7

  









   
 











7
3 3 3 3 3 3 3 3 3 3
5

 

5

 
7



































 

  











 







 





























 










 



















 


 
   

 





 












    
















 
 

 

 


 













 
















   



 




   




 





5




I
II
III
f cresc.
95
(cresc.)
f cresc.
f cresc. attacca
I
II
III
p sub.
poco a poco cresc.
f
e=q=112
100
p cresc. f sf
p sub.
poco a poco cresc.
f































  
hard yarn mallets

 

5

5
5
5



 
3
 







   
5
5 5
3 3
3
3 3 3
3
3 3 3
3 3
5



 
hard yarn mallets

5

5
 

5
5




Drumset Crash



II. la tempestad

hard yarn mallets
Opera Gong
Drumset Crash

Tambourine


Drumset Crash

 
   





  


 





  


 

 






















   




  




   










   


 




  

 



          

 


 














    

  














 



 







 
 
 
 



 




6






I
II
III
mp
penoso
f mp f mp f p sub.
sf
107
mp
penoso
f mp f p
p (p) sf
I
II
III
sf p
f
sffz f sffz
f fp
114
f p f
sf p
f
sffz f sffz
f
fp
I
II
III
fp
123
pp ff pp ff
fp



























































































superball hard yarn


Lion's Roar
 

 
     
    


Slit Drum
   
 






 


pick up one
soft yarn mallet

  


Slit Drum














 
     

with fingers,
tamb. on table
Wooden Bowls
soft yarn
 
          

 
     

















    

 














  

  






































 
 





 

 

 
















 
 
 

 
 






























    

  
























 














 



 





















 

 









 













 



 









 





 





 









 











 


 









 





















 



 



 
















 




 





 


7






I
II
III
f
sffz sffz
132
f sfz sfz sfz sfz sfz
f
sffz sffz
I
II
III
mp
penoso
f mp f mp f p
141
mp
penoso
f mp f mp f
pp (pp)
I
II
III
pp poco a poco cresc. mp
150
mp cresc.
poco a poco cresc.





































     
Wind Gong


 

 
  

(hard yarn)













China Cymbal



 

pick up
metal mallets
 




superball
pick up metal mallets

Metal Pipes
3

   

Brake Drums
Metal Pipes
 
 
 
 
 
 

Brake Drums
 
 
 
 
 
 
 
 
5

   
Mixing Bowls

 
 








 
 
 
 
 
 
 
























 


















     
 

   

   

 


 



























































 

















 
  













 

  

  





































































  



















































 






 
























































































8






I
II
III
sfz mp sfz mp sfz sfz
159
f mf f mf f mf f
mp sfz mp sfz mp sfz mp sfz
I
II
III
mp mf mp dim. (pp)
q. = h
166
ff mf dim. p
mp mp dim.
pp
I
II
III
pp
177
mp







































































































scrape with mallet









 





    
  3
3
3
3
3
3
  
scrape with mallet











  




















pick up
soft yarn
  

   


pick up
soft yarn
 
Tom-toms
     
 
 
 
(beat remains
constant)
 
   

    



   




 

 

 
 
 
 

   
 
 



























































































































































 


























 
















































      
      
   
   
  
  










 












   
 
 
 
 
   










 























 

 

 

 

 


 




 
 
 
 
 
   
 
 
9






I
II
III
p
poco a poco cresc.
188
p poco a poco cresc.
p
poco a poco cresc.
I
II
III
mp
mf
197
mp
mf
mp
mf
I
II
III
f
206
f
f





























































































































              



 




 
 
 
 
 
 
 




            


    

  






   
 
 
 
 








   



     

 






   
 

 
 






















 
              












 

 


 







 




















 

 













 



















 

 











           






    


























































 














 






 





   









      


 







































 





























 








10






I
II
III
ff sempre
214
ff sempre
ff sempre
I
II
III
219
I
II
III
p cresc.
fff
222
pp sffz
fp
p cresc.
attacca
(Part III improvised)
fff


















































    
       

pick up bow
  
















a tempo
accel.

bowed, lunga





a tempo
accel.
                             



















 













 

 

 

 

 

 

 

 

 

 





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













































 
   

  

  

  

  

 
 





 
  








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
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11
Part
 III.
 lluvia
 verde
 
(Perc
 I:
 C#,
 A#
 on
 bottles,
 G#
 on
 glasses;
 Perc
 II:
 D#,
 B
 on
 bottles,
 A#
 on
 glasses;
 Perc
 III:
 E,
 G#
 on
 bottles,
 B
 on
 glasses)
 
(ALL
 PLAYERS
 ADD
 TRIANGLE;
 everything
 else
 is
 from
 previous
 movements)
 
***NOTE:
 
 Transitions
 between
 sections
 should
 be
 initiated
 by
 one
 player,
 the
 other
 two
 following
 after
 a
 while.
 
 This
 is
 to
 
prevent
 abrupt
 transitions.
 
 They
 should
 be
 seamless/fluid.***
 

 
Perc
 II
 sustains
 tambourine,
 fortissimo.
 
 Perc
 I
 and
 III
 play
 improvised/uncoordinated
 rhythm
 on
 triangles,
 fortissimo.
 
 Perc
 II
 diminuendo
 
to
 niente,
 then
 picks
 up
 triangle
 and
 plays
 improvised/uncoordinated
 rhythm.
 
 All
 players
 diminuendo
 to
 niente.
 
 Perc
 I
 and
 III
 drop
 out
 
quietly
 and
 pick
 up
 bottles.
 
 Perc
 II
 continues
 for
 a
 while
 but
 then
 also
 drops
 out
 and
 picks
 up
 mallets
 for
 wooden
 bowls.
 
 (ABOUT
 30
 
SECONDS.)
 

 
1)
 
 Perc
 I
 blows
 C#
 bottle;
 Perc
 III
 blows
 E
 bottle,
 then
 alternates
 with
 G#
 bottle.
 
 SOLO:
 Perc
 II
 plays
 improvised
 rhythm
 on
 wooden
 
bowls,
 slowly
 and
 capriciously,
 pianissimo,
 adding
 in
 occasional
 isolated
 rings
 on
 glass
 (A#).
 
 (ABOUT
 30
 SECONDS.)
 

 
Tiny
 interlude:
 wind
 gong,
 opera
 gong
 and
 china
 cymbal,
 playing
 a
 COORDINATED
 rhythm
 (steady
 eighths,
 with
 syncopation),
 pianissimo.
 
 
(ABOUT
 15
 SECONDS.)
 

 
2)
 
 Perc
 III
 blows
 E
 bottle;
 Perc
 II
 blows
 D#
 bottle,
 then
 alternates
 with
 B
 bottle.
 
 SOLO:
 Perc
 I
 plays
 improvised
 rhythm
 on
 bass
 drum
 and
 
slit
 drum,
 with
 fingers,
 slowly
 and
 capriciously,
 pianissimo,
 adding
 in
 occasional
 isolated
 rings
 on
 glass
 (G#).
 
 (ABOUT
 30
 SECONDS.)
 

 
Tiny
 interlude:
 Perc
 I
 occasionally
 breaks
 branches;
 Perc
 II
 rustles
 leaves
 and
 occasionally
 quietly
 rustles
 ceramic
 wind
 chimes;
 Perc
 III
 
occasionally
 quietly
 rustles
 metal
 wind
 chimes.
 
 (ABOUT
 15
 SECONDS.)
 

 
3)
 
 Perc
 II
 blows
 D#
 bottle;
 Perc
 I
 blows
 C#
 bottle,
 then
 alternates
 with
 A#
 bottle.
 
 SOLO:
 Perc
 III
 plays
 improvised
 rhythm
 on
 toms
 and
 slit
 
drum,
 with
 fingers,
 slowly
 and
 capriciously,
 pianissimo,
 adding
 in
 occasional
 isolated
 rings
 on
 glass
 (B).
 
 (ABOUT
 30
 SECONDS.)
 

 
Tiny
 interlude:
 triangles,
 playing
 a
 COORDINATED
 rhythm
 (steady
 eighths,
 with
 syncopation),
 pianissimo.
 
 (ABOUT
 15
 SECONDS.)
 

 
4)
 
 All
 players
 on
 bottles,
 slowly
 improvising
 and
 alternating
 between
 bottles.
 
 Add
 in
 isolated
 rings
 on
 glass
 (C#,
 D#,
 or
 E).
 
 Strive
 to
 
achieve
 a
 rich,
 ringing
 sound.
 
 Bottles
 blowing
 should
 be
 somewhat
 rhythmic.
 
 (ABOUT
 30
 SECONDS.)
 

 
Coda:
 
 triangles,
 playing
 a
 COORDINATED
 rhythm,
 pianissimo.
 
 Players
 slowly
 and
 quietly
 drop
 out,
 one
 by
 one.
 
 (ABOUT
 30-­‐45
 SECONDS.)
 
END.
 
 Total
 time
 for
 Part
 III:
 ca.
 4
 minutes. 
Asset Metadata
Creator Ly, Andrew V. (author) 
Core Title tu, delicata 
Contributor Electronically uploaded by the Library (provenance) 
School Thornton School of Music 
Degree Master of Music 
Degree Program Composition 
Degree Conferral Date 2010-05 
Publication Date 06/15/2010 
Defense Date 04/30/2010 
Publisher University of Southern California (original), University of Southern California. Libraries (digital) 
Tag oai:digitallibrary.usc.edu:usctheses,OAI-PMH Harvest 
Format 15 pages (extent) 
Language English
Advisor Crockett, Donald (committee chair),  Hartke, Stephen (committee member),  Ticheli, Frank P. (committee member) 
Creator Email andrewvly@gmail.com 
Permanent Link (DOI) https://doi.org/10.25549/usctheses-c127-15517 
Unique identifier UC1106338 
Identifier usctheses-c127-15517 (legacy record id) 
Legacy Identifier etd-LyAndrew-TuDelicada 
Dmrecord 15517 
Document Type Portfolio 
Format 15 pages (extent) 
Rights Ly, Andrew V. 
Internet Media Type application/pdf 
Type texts
Source University of Southern California (contributing entity), University of Southern California Dissertations and Theses (collection) 
Repository Name Libraries, University of Southern California
Repository Location Los Angeles, California
Repository Email uscdl@usc.edu
Abstract (if available)
Abstract tu, delicada: for percussion trio 
Linked assets
7 musical compositions: And silent answers; Windhover; Auf dem Blocksberg; Voyages II; Four takes on fire season; tu, delicada; About the colored light of double stars and some other stars in the sky
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7 musical compositions: And silent answers; Windhover; Auf dem Blocksberg; Voyages II; Four takes on fire season; tu, delicada; About the colored light of double stars and some other stars in the sky 
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