However, some voices are very popular and recognizable for their frequent work with NBC. These might include:
* Don LaFontaine: He was a legendary voiceover artist known for his booming, dramatic voice and was a frequent presence in NBC commercials and trailers. He sadly passed away in 2008.
* John DiMaggio: Known for his work in animation (Bender on "Futurama"), he also lends his voice to many commercials, including some for NBC.
* Mike Rowe: Host of "Dirty Jobs" and "Somebody's Gotta Do It," Rowe has also provided voiceover work for various commercials, including those for NBC.
It's important to note that many other voice actors are employed by NBC for commercial narration, and it's impossible to list them all.
If you're curious about the voice in a specific commercial, you could try searching online for the commercial and looking for information about the voice actor.