So, apps such as Pandora internet radio can be listened to while reading the news using another app.

As for Pandora (P), he says both services are complementary.

'Welcome to Zhangjiajie to see 'Avatar's Hallelujah Mountains' and discover the real world of Pandora.'

But, she says, despite the long face, Pandora appears to be happy and healthy.

In January, Pandora first introduced 15-second audio commercials between songs that come up about two or three times per hour.