Sounding of two Notes. 



Table (continued). 

 Second period, from c f : c" (1 : 2) to c' : g" (1 : 3). 



443 



A. 



B. 



E. 



c. 



O. 



G. 



D. 



£ 



p. 



v. s. 



n : 2n-\-?n 







m. 





m'. 







c':c" = 1024 



1:2 



Octave. 

















1032 





Singly audible. 





4 











1040 









8 











c':tf"=1152 



4:9 



Faint roughness 





64 











*»■:«"= 1280 



2:5 





1 



128 



0-4 



128 



1 





<?':/" = 1365-3 



3:8 







170-6 











1496 













20 





Roughness. 



1512 













12 





Singly aud. 



1520 













8 





}) 



1528 













4 





v 



c':#"=1536 



1:3 

















Twelfth. 



Third period, from c f : g" (1 : 3) to c f : c"' (1 : 4). 



V. s. 



n : 3n+m 







m. 





m'. 







4: £"=1536 



1:3 



Twelfth. 

















1552 





Singly audible. 





8 











1578 





Roughness. 





16 



0-3 









1792 



2:7 





1 



128 



0-3 



128 







2028 









... 





10 





Rattle. 



2032 













8 





Singly aud. 



2040 













4 





} , 



c' : c'"=2048 



1:4 











O 





Double octave 



Fourth period, from cf : c'" (1:4) 



to c' : e'" (1 : 5). 



v.s. 



n : 4n-\-m 







m. 





m'. 







<?':<?'" =2048 



1:4 



Double octave 

 beats to about 





8 











c':rf'"=2304 



2:9 



Unbroken 

 clang. 















5550 













5 





Singly aud. 



c' : e" r =5560 



1:6 

















Third of the 

 double octave 



Fifth period, from c' : e"' (1 : 5) 



to <f:g m (1:6). 



V. s. 



n : 5n+m 







m. 





m'. 







c' : e'"=5560 



1:5 



Third of the 

 double octave. 

















5570 





Singly audible. 





5 











3066 













3 





Singly aud. 



c':g'"=3072 



1 :6 

















Fifth of the 

















double octave 



