Announcements for cargo flights

[Airliner]

Okay, might be a dumb question but I'm at work now and working on some Pilot Career stuff and have no idea the answer to this so, here
it is:

If you set up a flight with FSP and load no passengers, do the flight attendant announcements still play? This came to mind as I was
making some Boeing ferry flights for new aircraft deliveries - there would be no need for flight attendants on such flights - same with
cargo carriers. Is this an automatic adjustment based on # of pax loaded or would I need to disable the audio on these flights?

Thanks.

[Anastasios]

I believe the attendant wil not announce if there are no passengers on board. Just set the number of passengers to 0 and you're ok.

Tasos.

[morten17041989]

The attendants will not be on the flight. I tried it

[poden]

You can also set different size class planes to have crew, or not.