1 Artist
2 Author
3 Commentator
4 Composer
5 Copyright holder
6 Correspondent
7 Designer
8 Director
9 Editor
10 Funder / Sponsor
11 Interviewee
12 Interviewer
13 Narrator
14 Participant
15 Performer
16 Producer
17 Production Personnel
18 Speaker
19 Transcriber
20 Translator
21 Other
22 Creator
23 Publisher
24 Contributor