Hi Pierre,
There's a short tune at the beginning of all vignettes and castings. You have ordered these guitar (or synthed) licks by some composer (they are pretty cool BTW)?
Unfortunately vignettes are automatically shorter by what the hell... ?

I've someone who do music for me, his name is Luca he's very good. you're wrong concerning the time of the vignette it does not change anything because music is just for the intro !

PW