                                       Etude 21


  s s  s s  s s  s s  s  s s  s s  s s  s   s  s  s  s  s  s  s  s  s s  s s  s s  s s   
+-9-10-9-10-9-10-9-14----9----9----9----9-+---------------------------------------------+
|---------------------12---12---12---12---|-10-12-10-12-10-12-10-12-9-10-9-10-9-10-9-10-|
|-----------------------------------------|---------------------------------------------|
|-----------------------------------------|---------------------------------------------|
|-----------------------------------------|---------------------------------------------|
+-----------------------------------------+---------------------------------------------+
    

  q     s  s s  s  s  s  s  s  s  s  s s    q    s s  s s  s  s  s  s  s  s  s  s   
+-----------------------------------------+----------------------------13-16-19-13-+
|-------10-9------------------------------|----------------------12-14-------------|
|-11---------11---------------------------|----------------10-13-------------------|
|---------------12-11-11-11-11------------|-----------9-11-------------------------|
|------------------------------12-11-9----|------8-11------------------------------|
+--------------------------------------10-+-9--------------------------------------+
                                                                                       

  q     s  s s  s  s  s  s  s  s  s  s s    q    s s  s s  s  s  s  s  s  s  s  s   
+-14--------------------------------------+----------------------------13-16-19-13-+
|-------10-9------------------------------|----------------------12-14-------------|
|------------11---------------------------|----------------10-13-------------------|
|---------------12-11-11-11-11------------|-----------9-11-------------------------|
|------------------------------12-11-9----|------8-11------------------------------|
+--------------------------------------10-+-9--------------------------------------+
       

  q     s  s  s  s  s  s  s  s  s s s s    s s s  s  s s s s  s s s  s  s  s  s  s  
+-14----14-14-16-17-10-10-12-14-7-7-9-10-+-----------------------------------------+
|----------------------------------------|-9-9-10-12-------------------------------|
|----------------------------------------|-----------7-7-9-11----------------------|
|----------------------------------------|--------------------9-9-11-12----------9-|
|----------------------------------------|------------------------------11-11-12---|
+----------------------------------------+-----------------------------------------+
                                                                                        

  s  s s  s s  s s s  s  s s  s s  s s s    s  s  s  s s  s s  s  s  s  s  s s  s s  s   
+-----------------------------------------+---------------------------------------------+
|-----------10-9----------------10-9------|------------10--------------------10---------|
|---------9------9------------9------9----|----------9----9----------------9----9-------|
|----9-12----------12----9-12----------12-|-------11--------11----------11--------11----|
|-----------------------------------------|----12--------------12----12--------------12-|
+-12------------------12------------------+-12--------------------12--------------------+
                                                                                             

  s  s s  s s  s s s  s  s s  s s  s s s    s  s  s  s s  s s  s  s  s  s  s s  s s  s   
+-----------------------------------------+---------------------------------------------+
|-----------10-9----------------10-9------|------------10--------------------10---------|
|---------9------9------------9------9----|----------9----9----------------9----9-------|
|----9-12----------12----9-12----------12-|-------11--------11----------11--------11----|
|-----------------------------------------|----12--------------12----12--------------12-|
+-12------------------12------------------+-12--------------------12--------------------+
                                                                                             

  s s  s  s  s  s  s  s s  s  s  s  s  s s  s   s  s  s  s  s  s  s  s  s  s  s  s  s s  s s   
|---------------------9----14----14----9----9-|-----------------------------------------------+
|---------------10------10----14----10---10---|----10----10-----------------------------------|
|---------11-------11-------------------------|-11----11-------11----11-----------------------|
|---11-------11-------------------------------|-------------11----11-------11----11-----------|
|-9----12-------------------------------------|-------------------------12----12----9-12-9-12-|
+---------------------------------------------|-----------------------------------------------+
                                                                                                   

  s  s  s s  s  s  s  s  s  s  s  s  s  s  s  s    s  s  s  s  s  s  s  s  s s  s s  s  s s  s  
+---------------------------10----10-------------+---------------------------------------------+
|---------------------10-------10-------10----10-|---------------------------------------------|
|---------------11-------11----------11----11----|----11----11---------------------------------|
|---------12-------12----------------------------|-12----12-------12----12---------------------|
|----12-9----12----------------------------------|-------------12----12----9-12-9-12----9----9-|
+-10---------------------------------------------+-----------------------------------10---10---+
                                                                                                   

  s s s  s  s s  s s  s  s  s  s  s s  s s    s s  s s  s s s s s  s s  s s s  s s   
+-------------------------------------------+---------------------------------------+
|------------------------12----12-----------|---------------------------------------|
|------------------11-------11----7-11-7-11-|---------------------------------------|
|-------------12-9----12--------------------|-9-12-9-12---9---9---------------------|
|---9----14-9-------------------------------|-----------9---9------9----9-----------|
+-7---10------------------------------------+-------------------10---10---7-10-7-10-+
                                                                                         

  s s s s  s s  s  s  s  s  s  s  s s  s  s   s  s  s  s s  s s s  s  s  s s  s  s  s s   
+-----------------------------------------9-|----------------------------9-------10---12-+
|-----------------------------------10------|-----------------9-12-10--------------------|
|---------------10-13-11----14--------------|---------------9-----------------------9----|
|----------9-11-------------------9----11---|----------9-12-----------11---11-12---------|
|-----8-11---------------12----12-----------|-------11-----------------------------------|
+-7-9---------------------------------------|-10-12--------------------------------------+
                                                                                              

  s  s s s s  s s  s  s  s  s  s  s  s  s  s    s  s  s  s  s  s  s  s  s  s  s  s  s s s s  
+-------------7-11-14-12----16-------17----19-+-19-------17----16----14----------11---9---7-+
|--------7-10---------------------10----12----|----12-14----------10-------17---------------|
|------8-----------------13----13-------------|-------------16----------13----11----9---8---|
|----9----------------------------------------|---------------------------------------------|
|-12------------------------------------------|---------------------------------------------|
+---------------------------------------------+---------------------------------------------+
                                                                                                 

  s  s  s s s  s  s  s s s  s  s  s  s s s   s  s  s  s  s s  s  s  s  s s s s  s s s  
+------------------------------------------+------------------------------------------+
|----10---9--------------------------------|------------------------------------------|
|--------------11----9---------------------|---------------------------9---9----9---9-|
|-11----9----------------13----11----9---9-|----10----10---13----13------9--------9---|
|-----------12----11---9---------------9---|-------10----9----12----10-------10-------|
+---------------------------12----11-------+-12---------------------------------------+
                                                                                           

  s  s  s  s  s s  s  s  s  s  s  s  s  s  s  s    s  s  s  s  s s  s  s s  s  s  s  s s s s  
+------------------------------------12-12-12-12-+-12----------------------------------------+
|------------------------------------------------|----13-10-13---10--------------------------|
|----10----10---12----12----12----12-------------|-------------9-------9---------------------|
|-------10----9----12----10----14----------------|------------------10------10-------------7-|
|-12---------------------------------------------|-----------------------12-------12---7-----|
+------------------------------------------------+-----------------------------12----8---5---+
                                                                                                  

  s  s  s  s  s  s  s  s  s s s  s  s s s  s    s  s  s  s  s  s  s  s  s s s  s  s s s  s   
+---------------------------------------------+---------------------------------------------+
|-------13-12-------13-12-----10--------10----|-------13-12-------13-12-----10--------10----|
|---------------------------9----12---9----12-|---------------------------9----12---9----12-|
|----13----------13-------9---------9---------|----13----------13-------9---------9---------|
|-12----------12------------------------------|-12----------12------------------------------|
+---------------------------------------------+---------------------------------------------+
                                                                                                 

  s  s s  s s  s s  s s s  s  s s  s s  s    s s  s  s  s s  s  s  s  s  s s  s s  s s   
+------------------------------------------+----------------------------------9---------+
|------------------------------------------|---------12---------12-------9-12---12-9----|
|---------9---------9---------9-11-9-------|---11---------11----------10-------------10-|
|----9---------9-----------11--------11----|-9----12----9----12----11-------------------|
|------10--------10---9-13--------------13-|--------------------------------------------|
+-12--------12-----------------------------+--------------------------------------------+
                                                                                             

  s  s s  s  s  s s  s  s  s  s  s  s  s  s  s    s  s  s  s s  s  s  s s  s  s  s  s  s  s s   
+----9----14----9----14----------10----------10-+----------9----------9------------------------+
|------10---------10-------10----------10-------|----10---------10---------10------------------|
|-11---------11---------------11----------11----|-------11---------11---------11---------------|
|-----------------------12----------12----------|-11---------11---------10-------13-10---------|
|-----------------------------------------------|--------------------------------------12-9----|
+-----------------------------------------------+-------------------------------------------11-+
                                                                                                    

  s s  s  s s  s s  s  s s  s  s  s  s  s s    s  s  s s  s s  s s  s  s  s s  s  s  s  s   
+--------------------------------------------+------------9---------------9-13-14-17-16-14-+
|------------------------------------10-9----|-------9-12---12-9-------10------------------|
|------------------------------10-11------11-|----10-------------10-11---------------------|
|---------9-11-9------------11---------------|-11------------------------------------------|
|------11--------11----9-12------------------|---------------------------------------------|
+-9-13--------------13-----------------------+---------------------------------------------+
        

  s s  s s  s s  s s  s  s s  s s  s s  s   s  s  s  s  s  s  s  s  s s  s s  s s  s s   
+-9-10-9-10-9-10-9-14----9----9----9----9-+---------------------------------------------+
|---------------------12---12---12---12---|-10-12-10-12-10-12-10-12-9-10-9-10-9-10-9-10-|
|-----------------------------------------|---------------------------------------------|
|-----------------------------------------|---------------------------------------------|
|-----------------------------------------|---------------------------------------------|
+-----------------------------------------+---------------------------------------------+
                                                                                             

  q     s  s s  s  s  s  s  s  s  s  s s    q    s s  s s  s  s  s  s  s  s  s  s   
+-----------------------------------------+----------------------------13-16-19-13-+
|-------10-9------------------------------|----------------------12-14-------------|
|-11---------11---------------------------|----------------10-13-------------------|
|---------------12-11-11-11-11------------|-----------9-11-------------------------|
|------------------------------12-11-9----|------8-11------------------------------|
+--------------------------------------10-+-9--------------------------------------+
                                                                                      

  q     s  s s  s  s  s  s  s  s  s  s s    q    s s  s s  s  s  s  s  s  s  s  s   
+-14--------------------------------------+----------------------------13-16-19-13-+
|-------10-9------------------------------|----------------------12-14-------------|
|------------11---------------------------|----------------10-13-------------------|
|---------------12-11-11-11-11------------|-----------9-11-------------------------|
|------------------------------12-11-9----|------8-11------------------------------|
+--------------------------------------10-+-9--------------------------------------+
                                                                                    

  q     s  s s  s s  s  s  s  s s  s  s    s  s  s s  s  s  s  s  s  s  s  s  s  s  s  s   
+-14----14-9-14-9-10----12----9----10----+-------9----------------------------------------+
|--------------------12----12---10----10-|-12---------10----12----------10----------------|
|----------------------------------------|----13---13----11----11-13-10----10-11----------|
|----------------------------------------|---------------------------------------11-------|
|----------------------------------------|------------------------------------------12----|
+----------------------------------------+---------------------------------------------14-+
                                                                                               

  s s  s s  s  s  s  s  s  s  s  s  s  s  s  s    s s  s  s  s  s s  s  s  s  s  s s  s  s  s   
+-----------------------------------------------+---------------9-14-16-17-16-14-9-------------+
|-----------------------------------------------|------------10--------------------10----------|
|-----------------16-19-18-16-------------------|---------11--------------------------11-------|
|-----------12-16-------------18-15-------------|------11--------------------------------11----|
|------9-14-------------------------16-14-------|-9-12--------------------------------------12-|
+-7-10------------------------------------16-13-+----------------------------------------------+
                                                                                                    

  s s  s s s s s s  s s s s  s  s s  s   s s  s s s  s  s  s s  s s  s s s s  s   
+--------------7-10-9-7----------------+-------------------9----9-10-9-7---------+
|------------7----------9--------------|--------7----10------------------9-------|
|----------7--------------10-----------|----------------11---10------------10----|
|--------9-------------------11-9------|---11-7---11--------------------------11-|
|------9--------------------------11-8-|-9---------------------------------------|
+-7-10---------------------------------+-----------------------------------------+
                                                                                      

  s s  s s s  s  s  s s  s s  s s s s  s    s s  s s  s  s  s  s  s  s  s  s  s  s s  s  
+-------------------9----9-10-9-7---------+--------------------------------------9----9-+
|--------7----10------------------9-------|--------------------------10----10-10---10---|
|----------------11---10------------10----|--------------11----11-11----11--------------|
|---11-7---11--------------------------11-|---11-7-11-11----11--------------------------|
|-9---------------------------------------|-9-------------------------------------------|
+-----------------------------------------+---------------------------------------------+
                                                                                             

  s  s  s  s  s  s  s  s  s  s s  s s s  s s    q     H  
+----------------------------9----9-9-14-9-14-+-14------------------+
|----------------10----10-10---10-------------|-------R-------------|
|----11----11-11----11------------------------|---------------------|
|-11----11------------------------------------|---------------------|
|---------------------------------------------|---------------------|
+---------------------------------------------+---------------------+
                                                                  
r-rest
s-16th note
q-quarter note
H-dotted half note

