420 







Beihe +1. 









Qm yi. 











a) aufsteigend. 





m 



Töne 



Schwingungszahlen Logarithmen 



0. 



e 



5:4 



= 1,25 



32193. 



1. 



h 



15:8 



= 1,875 



90689. 



2. 



fis 



45:32 



= 1,40625 



49185. 



3. 



eis 



135:128 



= 1,054688. 



07682. 



4. 



gis 



405:256 



= 1,582031. 



66178. 



5. 



dis 



1215:1024 



= 1,186523. 



24674. 



6. 



ais 



3645:2048 



= 1,779785. 



83170. 



7. 



eis 



10935:8192 



= 1,334839. 



41667. 



8. 



Ms - 



i 32805:32768 



= 1,001129. 



00163. 



9. 



fisis 



98415:6^536 



==. 1,501694. 



58659. 



10. 



cisis 



295245:262144 



= 1,126270. 



17155. 



11. 



gisis 



885735:524288 



= 1,689406. 



75652. 



12. 



dtsis 



2657205:2097152 



= 1,267054. 



34148. 







b) absteigend. 





0. 



e 



5:4 



= 1,25 



32193. 



— 1. 



a 



5:3 



= 1,666666. 



.. 73697. 



— 2. 



d 



10:9 



= 1,111111. 



. 15200. 



— 3. 



9 



40:27 



= 1,481481. 



.. 56704. 



— 4. 



ci 



160:81 



= 1,975309. 



98208. 



— 5. 



/ 



320:243 



= 1,316872. 



39712. 



— 6. 



b 



1280:729 



= 1,755830. 



81215. 



— 7. 



es 



2560:2187 



= 1,170553. 



22719. 



— 8. 



as 



10240:6561 



= 1,560738. 



64223. 



— 9. 



des 



20480:19683 



= 1,040492. 



05727. 



— 10. 



ges 



81920:59049 



= 1,387322. 



47230. 



— 11. 



ces^ 



327680:177147 



= 1,849763. 



88734. 



— 12. 



fes 



655360:531441 



= 1,233175. 



30238. 







Intervalle. 





t 



C:e 



grosse Terz 







q+t 



C:h 



„ Septime 



l-\-t — q C: 



a grosse Sexte 



2q-{-t : 



IC: fis grssr. überm. Quarte 



l-\-t— 2qC:d kl. ganz.Ton 



3q-\-t- 



2 C : eis 



kleines Limma 



2-[-t — 3qC: 



g alter.Quinte 



4.q-\-t—2C:gis 

 8q-i-t~bC:his 



alt. überm. Quinte 

 1 Schisma. 



3 + « — 4gC: 



J grössere 

 ^ ^alt. Octave- 



