Voiceovers for news and press releases have a style all of their own. The intonation and pacing are different than in all other types of voiceover.
News are public messages about current affairs. Since there is no intent to sell any product or service, news voiceover has a very formal style and unique intonation, and the timing (i.e. the pauses) is different than any other type of narration.
A press release is "an official announcement or account of a news story that is specially prepared and issued to newspapers and other news media for them to make known to the public" (Wikipedia). The voiceover is therefore similar to news voiceover, however, as the goal of a press release is public relations, the voiceover will have an element of advertsing.
I have extensive and intensive experience recording online news on a daily basis.
If you need voiceover for a website that gives the news every day, please note that I can record between 9 AM and 8 PM, Sunday to Thursday, Israel time.
Hear a vocal style you like? Contact me, tell me which demo you like, and we'll start the recording process!
Google Press Release
Hospital Press Release
Democracy Institute Press Release