Take a look at
this article that discusses how SEO may become as important if not more important when it comes to voice search. The article delves into how voice searches are expected to account for half of all online searches by 2020 (not too far off!). And according to this article, voice searchers are usually looking for business information in their immediate area. So how will voice search affect your business? Will prospects look for wide format digital printers and estimates via voice search in the near future? Check out this article that might help you define whether or not voice search will affect your business and how much effort you'll need to put into SEO if it does.