Steve Jobs, the father of the iPod, was crowned as the undisputed king of the online music revolution by US music magazine Blender, topping a list of the 25 most influential people in Web music. Jobs, who co-founded Apple and is chief executive of the company, had proved to be a technology trendsetter.

The magazine's "Powergeek 25" list was compiled to show the behind-scenes-players reshaping the way people listen to, buy and watch music. The iTunes Store and the iPod have done more to change the way people listen to music than anything since the CD, and maybe since the sound recording.

The magazine put Tom Anderson and Chris DeWolfe, co-founders of the popular social networking site MySpace as second in "The Powergeek 25."

In third place were the creators of YouTube, Chad Hurley and Steve Chen, whose file-sharing site has become "the star-maker MTV used to be."

At No 4 was 68-year-old Universal Music Group chairman/CEO Doug Morris, whom the industry sees as a main influencer of digital music policy moves, including royalties and licensing.

Ryan Schreiber, who set up the Web magazine Pitchfork, was named fifth with his online music publication having "the power to create instant audiences for tiny bands like Art Brut and the Go! Team before they even release albums."