I would assume that most organizers of talks want to discuss the topic of the talk with the speaker (first requirement), while many speakers prefer to write their own talks rather than have one handed to them (second requirement).
The only unusual requirement in that document that I could see is that he won't touch, be associated with or have the recordings of himself being used in proprietary software, which is kind of his thing and the basis for the work he does and did.
The only unusual requirement in that document that I could see is that he won't touch, be associated with or have the recordings of himself being used in proprietary software, which is kind of his thing and the basis for the work he does and did.
Was it something else you were thinking about?