What about making audio recordings of your dreams, but not writing down your dreams?
Does it have the same effect?
I think it does, because you are listening to the dream, while you hear the voice that you had just after the dream.
Probably the voice may have to do with the things you dreamt of than night.
And probably also the articulation.
btw; last night i was an arms dealer 
I can put up my dreams, but they are in dutch, i don’t know if there are dutchies around, and it probably isn’t interesting any way…