What are the top news agencies in US or Britain (audio preferred)?

Question

Apart from BBC, NPR, VOA and CNN

Answer 1

In the UK you have the top news broadcaster,  the BBC.

USA Today.

USA Radio.

BBC News.................. 600 stations in the US.

Answer 2

None of the companies you have mentioned are news agencies, they are news broadcasters.

Reuters News Agency -- London

Reuters TV -- London (formerly Visnews).

APTN  -- London  (formerly ATN and before that UPITN). It is similar to, and in opposition to, Reuters TV.

Associated Press (AP) -- New York (it is a part owner of APTN)

CBS -- New York (it does reciprocal deals with APTN)

NBC -- New York (it does reciprocal deals with Reuters TV)

ABC -- New York ( it does reciprocal deals with Reuters TV)