Prelude in F Minor, Op. 28, No. 18Allegro moltoChopin, FredericCraig Stuart SappCopyright 2001 by Craig Stuart Sapp2021-05-03music21 v.6.7.1No. 18Op. 28740PianoPnoPianoPno11PianoPnoPianoPno2110080-4G2quarter124C4252016thD-14252016thA03252016thnaturalB-13252016thG3252016thB-13252016thG4252016thF4252016th2016050401eighthG350401eighthupbeginB-1350401eighthG350401eighthupendB-1350401eighth50401eighth20160F4151202quarterE0450402eighthnaturalC4252016thD-14252016thA03252016thnaturalB-13252016thG3252016thB-13252016thG4252016thF4252016th2016050401eighthG350401eighthupbeginB-1350401eighthG350401eighthupendB-1350401eighth50401eighth20160F4151202quarterE0450402eighthnaturalregularC4252016thupbeginbeginD-14252016thupcontinuecontinueA03252016thnaturalupcontinuecontinueB-13252016thupcontinuecontinueG3252016thupcontinuecontinueB-13252016thupcontinuecontinueG4252016thupcontinuecontinueF4252016thupendendD14252016thsharpupbeginbeginE04252016thnaturalupcontinuecontinueB-14252016thupcontinuecontinueA-14252016thflatupcontinuecontinueF14252016thsharpupcontinuecontinueG4252016thupcontinuecontinueD-15252016thflatupcontinuecontinueC5252016thupendendregularA04252016thnaturaldownbeginbeginB-14252016thdowncontinuecontinueD-16252016thdowncontinuecontinueG5252016thdowncontinuecontinueC6252016thdowncontinuecontinueB-15252016thdowncontinuecontinueA-15252016thflatdowncontinuecontinueG5252016thdownendendF5252016thdownbeginbeginE05252016thnaturaldowncontinuecontinueG5252016thdowncontinuecontinueB-14252016thdowncontinuecontinueB04201616thnatural5416thdowncontinuecontinue516th416thC5201616th5416thdowncontinuecontinueD-15201616th5416thdowncontinuecontinueG4201616th5416thdowncontinuecontinueC5201616th5416thdownendendregularB-14252016thA04252016thnaturalF4252016thG-14252016thflatD04252016thnaturalE-14252016thC5252016thB-14252016th2016050401eighthC450401eighthupbeginE-1450401eighthC450401eighthupendE-1450401eighth50401eighth20160B-14151202quarterA0450402eighthnaturalregularF4252016thG-14252016thflatD04252016thnaturalE-14252016thC4252016thE-14252016thC5252016thB-14252016th2016050401eighthC450401eighthupbeginE-1450401eighthC450401eighthupendE-1450401eighth50401eighth20160B-14151202quarterA0450402eighthnaturalregularF4252016thupbeginbeginG-14252016thflatupcontinuecontinueD04252016thnaturalupcontinuecontinueE-14252016thupcontinuecontinueC4252016thupcontinuecontinueE-14252016thupcontinuecontinueC5252016thupcontinuecontinueB-14252016thupendendG14252016thsharpdownbeginbeginA04252016thnaturaldowncontinuecontinueG-15252016thflatdowncontinuecontinueF5252016thdowncontinuecontinueD05252016thnaturaldowncontinuecontinueE-15252016thdowncontinuecontinueD-16252016thflatdowncontinuecontinueC6252016thdownendendregularB-15183316th11816thdownbeginbegin1116th816thA05183316thnatural11816thdowncontinuecontinueE-16183316th11816thdowncontinuecontinueE05183316thnatural11816thdowncontinuecontinueF5183316th11816thdowncontinuecontinueG-15183316thflat11816thdowncontinuecontinueC5183316th11816thdowncontinuecontinueD-15183316th11816thdowncontinuecontinueF5183316th11816thdowncontinuecontinueE-15183316thflat11816thdowncontinuecontinueD-15183316th11816thdownendendC5183316th11816thupbeginbegin1116th816thB-14183316th11816thupcontinuecontinueA04183316thnatural11816thupcontinuecontinueC5183316th11816thupcontinuecontinueE04183316thnatural11816thupcontinuecontinueF4183316th11816thupcontinuecontinueG-14183316thflat11816thupcontinuecontinueC4183316th11816thupcontinuecontinueF4183316th11816thupcontinuecontinueE-14183316thflat11816thupcontinuecontinueD-14183316th11816thupendendregularC45040eighthupbeginB-135040eighthupcontinueF35040eighthupendG35040eighthB-135040eighthD-145040eighthF45040eighth5040eighthD-15252016thdownbeginbeginG4252016thdowncontinuecontinueA-14252016thdowncontinuecontinueA04252016thnaturaldowncontinuecontinueC5252016thdowncontinuecontinueB-14252016thdowncontinuecontinueA-14252016thflatdowncontinuecontinueG4252016thdownendendregularF4252016thupbeginbeginE04252016thnaturalupendend5040eighthG35040eighthB-135040eighthD-145040eighthE45040eighth5040eighthA-15252016thdownbeginbeginB-14252016thdowncontinuecontinueA-15252016thdowncontinuecontinueG5252016thdowncontinuecontinueE05252016thnaturaldowncontinuecontinueD-15252016thdowncontinuecontinueB-14252016thdowncontinuecontinueG4252016thdownendendregularE04252016thnaturalupbeginbeginF4252016thupendend5040eighthF35040eighthC45040eighthF45040eighth5040eighthC6252016thdownbeginbeginF5252016thdowncontinuecontinueF15252016thsharpdowncontinuecontinueG5252016thdowncontinuecontinueB-15201616th5416thdowncontinuecontinue516th416thA-15201616th5416thdowncontinuecontinueF05201616thnatural5416thdowncontinuecontinueD-15201616th5416thdowncontinuecontinueC5201616th5416thdownendendregularC5252016thdownbeginbeginB04252016thnaturaldownendend5040eighthA-135040eighthB035040eighthnaturalD045040eighthnaturalA-145040eighth5040eighthA-16118632nd171632nddownbeginbeginbegin1732nd1632ndD06118632ndnatural171632nddowncontinuecontinuecontinueE-16118632nd171632nddowncontinuecontinuecontinueE06118632ndnatural171632nddowncontinuecontinuecontinueG6118632nd171632nddowncontinuecontinuecontinueF6118632nd171632nddowncontinuecontinuecontinueD06118632ndnatural171632nddowncontinuecontinuecontinueB05118632ndnatural171632nddowncontinuecontinuecontinueG5118632nd171632nddowncontinuecontinuecontinueA-15118632nd171632nddowncontinuecontinuecontinueF5118632nd171632nddowncontinuecontinuecontinueD05118632ndnatural171632nddowncontinuecontinuecontinueB04118632ndnatural171632nddowncontinuecontinuecontinueG4118632nd171632nddowncontinuecontinuecontinueA-14118632nd171632nddowncontinuecontinuecontinueF4118632nd171632nddowncontinuecontinuecontinueD04118632ndnatural171632nddownendendendregularB03252016thnaturalupbeginbeginC4252016thupcontinuecontinueF4252016thupcontinuecontinueE-14252016thupcontinueendC45040eighthupendE-145040eighthA-145040eighthC55040eighth5040eighthE-253360eighthflat-flat32eighthdownbegin3eighth2eighthE-263360eighthflat-flat32eighthD-153360eighth32eighthdowncontinueD-163360eighth32eighthC63360eighth32eighthdowncontinueC63360eighth32eighthC53360eighth32eighthdowncontinue3eighth2eighthC63360eighth32eighthC53360eighth32eighthdowncontinueC63360eighth32eighthC53360eighth32eighthdownendC63360eighth32eighthregularB03252016thnaturalupbeginbeginC4252016thupcontinuecontinueF4252016thupcontinuecontinueE04252016thnaturalupcontinueendC45040eighthupendE45040eighthA-145040eighthC55040eighth5040eighthE-253360eighthflat-flat32eighthdownbegin3eighth2eighthE-263360eighthflat-flat32eighthD-153360eighth32eighthdowncontinueD-163360eighth32eighthC53360eighth32eighthdowncontinueC63360eighth32eighthC5252016thdowncontinuebeginC6252016thC5252016thdowncontinuecontinueC6252016thC5252016thdowncontinuecontinueC6252016thC5252016thdownendendC6252016thregularB03252016thnaturalupbeginbeginC4252016thupcontinuecontinueG4252016thupcontinuecontinueF4252016thupcontinueendC45040eighthupendF45040eighthA-145040eighthC55040eighth5040eighthB03252016thnaturalupbeginbeginC4252016thupcontinuecontinueB-14252016thflatupcontinuecontinueA-14252016thupcontinueendC45040eighthupendE-145040eighthA-145040eighthC55040eighth5040eighthregularC45040eighthdownbeginE-145040eighthA-145040eighthC55040eighthC55040eighthdowncontinueC65040eighthE045040eighthnaturaldowncontinueB-145040eighthD-155040eighthE055040eighthnaturalD-155040eighthdownendD-165040eighthF45040eighthdownbeginA-145040eighthD-155040eighthF55040eighthA-155040eighthdowncontinueA-165040eighthG45040eighthdowncontinueD-155040eighthF55040eighthG55040eighthG55040eighthdownendG65040eighthregularC-145040eighthflatC-155040eighthflat5040eighthF65040eighthdownbeginF75040eighthF7126032nddowncontinuebeginbeginE-17126032nddowncontinuecontinuecontinueD-17126032nddowncontinuecontinuecontinueA-16126032nddownendendendF6126032ndupbeginbeginbeginE-16126032ndupcontinuecontinuecontinueD-16126032ndupcontinuecontinuecontinueA-15126032ndupcontinuecontinuecontinueF5126032ndupcontinuecontinuecontinueE-15126032ndupcontinuecontinuecontinueD-15126032ndupcontinuecontinuecontinueA-14126032ndupcontinuecontinuecontinueF4126032ndupcontinuecontinuecontinueE-14126032ndupcontinuecontinuecontinueD-14126032ndupcontinuecontinuecontinueA-13126032ndupcontinuecontinuecontinueF3126032ndupcontinuecontinuecontinueE-13126032ndupcontinuecontinuecontinueD-13126032ndupcontinuecontinuecontinueA-12126032ndupendendendregularF220160halfE02168016thnatural3216thupbeginbegin316th216thF2168016th3216thupcontinuecontinueD-13168016th3216thupcontinuecontinueC3168016th3216thupcontinuecontinue316th216thG2168016th3216thupcontinuecontinueC-13168016thflat3216thupcontinuecontinueG-12168016thflat3216thupcontinuecontinue316th216thB-12168016th3216thupcontinuecontinueF2168016th3216thupcontinuecontinueA02168016thnatural3216thupcontinuecontinue316th216thF2168016th3216thupcontinuecontinueA-12168016thflat3216thupendendregularC210080quarter10080quarter20160halfregular20160halfC320160halfG320160halfC420160halfregularC340320wholeF340320wholeA-1340320wholeC440320wholelight-light10080-4F4quarter12420160half5040eighthC25040eighthupbeginD-135040eighthC25040eighthupendD-135040eighth5040eighth20160half5040eighthC25040eighthupbeginD-135040eighthC25040eighthupendD-135040eighth5040eighthregular20160half5040eighthB-13252016thdownbeginbeginA-13252016thdowncontinuecontinueF13252016thsharpdowncontinuecontinueG3252016thdowncontinuecontinueD-14252016thdowncontinuecontinueC4252016thdownendendregularA03252016thnaturaldownbeginbeginB-13252016thdowncontinuecontinueD-15252016thdowncontinuecontinueG4252016thdowncontinuecontinueC5252016thdowncontinuecontinueB-14252016thdowncontinuecontinueA-14252016thflatdowncontinuecontinueG4252016thdownendendF4252016thdownbeginbeginE04252016thnaturaldowncontinuecontinueG4252016thdowncontinuecontinueB-13252016thdowncontinuecontinueB03201616thnatural5416thdowncontinuecontinue516th416thC4201616th5416thdowncontinuecontinueD-14201616th5416thdowncontinuecontinueG3201616th5416thdowncontinuecontinueC4201616th5416thdownendendregularB-13252016thdownbeginbeginA03252016thnaturaldownendend5040eighth10080quarter5040eighthF25040eighthupbeginF135040eighthsharpF025040eighthnaturalupendF135040eighth5040eighthregular20160half5040eighthF25040eighthupbeginG-135040eighthflatF25040eighthupendG-135040eighth5040eighthregular10080quarter5040eighthC4252016thdownbeginbeginB-13252016thdownendendG13252016thsharpdownbeginbeginA03252016thnaturaldowncontinuecontinueG-14252016thflatdowncontinuecontinueF4252016thdowncontinuecontinueD04252016thnaturaldowncontinuecontinueE-14252016thdowncontinuecontinueD-15252016thflatdowncontinuecontinueC5252016thdownendendregularB-14183316th11816thdownbeginbegin1116th816thA04183316thnatural11816thdowncontinuecontinueE-15183316th11816thdowncontinuecontinueE04183316thnatural11816thdowncontinuecontinueF4183316th11816thdowncontinuecontinueG-14183316thflat11816thdowncontinuecontinueC4183316th11816thdowncontinuecontinueD-14183316th11816thdowncontinuecontinueF4183316th11816thdowncontinuecontinueE-14183316thflat11816thdowncontinuecontinueD-14183316th11816thdownendendC4183316th11816thdownbeginbegin1116th816thB-13183316th11816thdowncontinuecontinueA03183316thnatural11816thdowncontinuecontinueC4183316th11816thdowncontinuecontinueE03183316thnatural11816thdowncontinuecontinueF3183316th11816thdowncontinuecontinueG-13183316thflat11816thdowncontinuecontinueC3183316th11816thdowncontinuecontinueF3183316th11816thdowncontinuecontinueE-13183316thflat11816thdowncontinuecontinueD-13183316th11816thdownendendregularC35040eighthupbeginB-125040eighthupcontinueB-115040eighthupendB-125040eighth5040eighthD-14252016thdownbeginbeginG3252016thdowncontinuecontinueA-13252016thdowncontinuecontinueA03252016thnaturaldowncontinuecontinueC4252016thdowncontinuecontinueB-13252016thdowncontinuecontinueA-13252016thflatdowncontinuecontinueG3252016thdownendendregularF3252016thdownbeginbeginE03252016thnaturaldownendend5040eighthB-115040eighthB-125040eighth5040eighthA-14252016thdownbeginbeginB-13252016thdowncontinuecontinueA-14252016thdowncontinuecontinueG4252016thdowncontinuecontinueE04252016thnaturaldowncontinuecontinueD-14252016thdowncontinuecontinueB-13252016thdowncontinuecontinueG3252016thdownendendregularE03252016thnaturaldownbeginbeginF3252016thdownendend5040eighthA-115040eighthA-125040eighth5040eighthC5252016thdownbeginbeginF4252016thdowncontinuecontinueF14252016thsharpdowncontinuecontinueG4252016thdowncontinuecontinueB-14201616th5416thdowncontinuecontinue516th416thA-14201616th5416thdowncontinuecontinueF04201616thnatural5416thdowncontinuecontinueD-14201616th5416thdowncontinuecontinueC4201616th5416thdownendendregularC4252016thdownbeginbeginB03252016thnaturaldownendend5040eighthF15040eighthF25040eighth5040eighthA-15118632nd171632nddownbeginbeginbegin1732nd1632ndD05118632ndnatural171632nddowncontinuecontinuecontinueE-15118632nd171632nddowncontinuecontinuecontinueE05118632ndnatural171632nddowncontinuecontinuecontinueG5118632nd171632nddowncontinuecontinuecontinueF5118632nd171632nddowncontinuecontinuecontinueD05118632ndnatural171632nddowncontinuecontinuecontinueB04118632ndnatural171632nddowncontinuecontinuecontinueG4118632nd171632nddowncontinuecontinuecontinueA-14118632nd171632nddowncontinuecontinuecontinueF4118632nd171632nddowncontinuecontinuecontinueD04118632ndnatural171632nddowncontinuecontinuecontinueB03118632ndnatural171632nddowncontinuecontinuecontinueG3118632nd171632nddowncontinuecontinuecontinueA-13118632nd171632nddowncontinuecontinuecontinueF3118632nd171632nddowncontinuecontinuecontinueD03118632ndnatural171632nddownendendendregularB02252016thnaturalupbeginbeginC3252016thupcontinuecontinueF3252016thupcontinuecontinueE-13252016thupcontinueendE-125040eighthupendA-125040eighthE-135040eighth5040eighthE-233360eighthflat-flat32eighthdownbegin3eighth2eighthE-243360eighthflat-flat32eighthD-133360eighth32eighthdowncontinueD-143360eighth32eighthC33360eighth32eighthdowncontinueC43360eighth32eighthC33360eighth32eighthdowncontinue3eighth2eighthC43360eighth32eighthC33360eighth32eighthdowncontinueC43360eighth32eighthC33360eighth32eighthdownendC43360eighth32eighthregularB02252016thnaturalupbeginbeginC3252016thupcontinuecontinueF3252016thupcontinuecontinueE03252016thnaturalupcontinueendE025040eighthnaturalupendC35040eighthE35040eighth5040eighthE-233360eighthflat-flat32eighthdownbegin3eighth2eighthE-243360eighthflat-flat32eighthD-133360eighth32eighthdowncontinueD-143360eighth32eighthC33360eighth32eighthdowncontinueC43360eighth32eighthC3252016thdowncontinuebeginC4252016thC3252016thdowncontinuecontinueC4252016thC3252016thdowncontinuecontinueC4252016thC3252016thdownendendC4252016thregularB02252016thnaturaldownbeginbeginC3252016thdowncontinuecontinueG3252016thdowncontinuecontinueF3252016thdowncontinueendF25040eighthdownendC35040eighthA-135040eighth5040eighthB02252016thnaturaldownbeginbeginC3252016thdowncontinuecontinueB-13252016thflatdowncontinuecontinueA-13252016thdowncontinueendG-125040eighthflatdownendA-125040eighthG-135040eighthflat5040eighthregularG-125040eighthflatdownbeginA-125040eighthG-135040eighthflatC35040eighthdowncontinueC45040eighthG025040eighthnaturaldowncontinueG035040eighthnaturalD-135040eighthdownendD-145040eighthA-125040eighthdownbeginD-135040eighthA-135040eighthA-135040eighthdowncontinueA-145040eighthB-125040eighthdowncontinueD-135040eighthB-135040eighthG35040eighthdownendG45040eighthregularC-125040eighthflatC-135040eighthflat5040eighthC-1410080quarterflatD-1410080quarterF410080quarterD-1510080quarter20160halfregularF220160halfE01168016thnatural3216thupbeginbegin316th216thF1168016th3216thupcontinuecontinueD-12168016th3216thupcontinuecontinueC2168016th3216thupcontinuecontinue316th216thG1168016th3216thupcontinuecontinueC-12168016thflat3216thupcontinuecontinueG-11168016thflat3216thupcontinuecontinue316th216thB-11168016th3216thupcontinuecontinueF1168016th3216thupcontinuecontinueA01168016thnatural3216thupcontinuecontinue316th216thF1168016th3216thupcontinuecontinueA-11168016thflat3216thupendendregularC110080quarter10080quarter20160halfregular20160halfC220160halfG220160halfregularF140320wholeF240320wholelight-light