"Watch" youtube videos in the backgroung

[DJTaurus]

Whats the best app to hear the sound of youtube videos in the background for the ipad?

 

[Menneisyys2]

Whats the best app to hear the sound of youtube videos in the background for the ipad?

You could consider jailbreaking and installing Quasar (as soon as it received iOS 6 support); then, everything (including the stock YouTube client) would run in the background (or another window if you prefer).

 

[Oragami]

Download All should be able to help, that's what I use when I want to listen to a video I've downloaded while doing some reading or playing some games.