- 40 fg.connect (src,mod)
- 41 fg.connect (mod,isi,(add,0))
- 42 fg.connect (noise,(add,1))
- 43 #fg.connect (add,metrics)
- 44 #fg.connect (metrics,va,dst)
- 45 fg.connect (add,skip,va,dst)
+ 40 tb.connect (src,mod)
+ 41 tb.connect (mod,isi,(add,0))
+ 42 tb.connect (noise,(add,1))
+ 43 #tb.connect (add,metrics)
+ 44 #tb.connect (metrics,va,dst)
+ 45 tb.connect (add,skip,va,dst)