The lack of mention of the subject's author probably means that it is Chausson's own work.
bar1-16 : A part, main Theme
bar16-21 : B part, sub Theme 1
bar21-30 : C part, main Theme
bar30-39 : D part, sub Theme 2
bar39-47 : E part, main Theme + sub Theme 2
bar47-55 : F part, sub Theme 3
bar55-63 : G part, main Theme + sub Theme 3
bar63-76 : H part, sub Theme 4
http://aeolianconsort.chakin.com/Chausson.htm
