Sony CES 2014 keynote: Join us Tuesday, 8:30 a.m. PT (live blog)

Kaz Hirai, who became Sony's leader just two years ago, may talk about how to better combine content and hardware, and may introduce a streaming service for the PS4.

Sony CEO Kaz Hirai will give a CES keynote address at 8:30 a.m. PT on Tuesday. James Martin/CNET

In a year full of star-studded CES keynotes, Sony CEO Kaz Hirai is as big a name as any.

While it's not clear exactly what Hirai will talk about during his Tuesday morning keynote, it's a sure bet the company's PlayStation 4 will be a centerpiece, as will Sony's wide range of TVs and other consumer electronics.

One possibility is a discussion of mixing content and hardware, and the Wall Street Journal reported that Hirai may unveil a streaming service for the PS4.

Join CNET at 8:30 a.m. PT Tuesday for our live coverage of Sony CEO Kaz Hirai's CES keynote address.

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