Two-thirds of live entertainment seekers said they used mobile to help plan trips to shows at least sometimes, with more than one-quarter saying they always used it.
Live entertainment seekers are turning to their phones to help plan for such events.
The majority of US mobile users surveyed in December 2013 said they listened to mobile music at least sometimes, and around half of that group played songs often.
US internet users were far more likely to purchase music on a computer than on a mobile device, at 50.0% vs. 27.3%.
56% of US smart phone owners used their phone for listening to music.
Forty percent of tablet owners report they use it to listen to music, while 56 percent of smart phone users say they use it for music listening.
Advertising revenues, which already make up the bulk of US mobile music revenues, will gain an even greater share in the coming years, eMarketer forecasts, and by 2016 will account for more than 86% of all such revenues.
On average, tablet gamers downloaded 22 games over the past year, and 46% listened to music on their phone.