Whether or not the article describes persenal experience is the major determining factor in this question. If the article tells the story of another, it is secondary, if the article was written by someone who is recounting on their experience, it is first peron. Hope this is clear and understandable.
The sackbut is the instrument related to the modern trombone.
They are called paleontologists.
I would help but I can barely see the page
