Freezing tracks on iPad

[Gbeer7]

Hi,

I'm using the iPad 3rd gen to send to my linn majik dsm.
Up until the last update it was ok. Now when I try and listen, tracks will freeze. Could be at 10 seconds or 1.30 seconds. It's odd and very annoying! I've reinstalled the app and rebooted all my kit.
Works fine on my iPhone 3GS at work. I've sent a message to spotify but got nothing back so far. Any ideas ?