I’m trying to add the Amazon Music channel on my Roku Streambar . I’m following the instructions from amazon.co.uk atHow Do I Listen to Amazon Music on Roku? but the Amazon Music channel is not found. As there is a help topic for adding Amazon Music at amazon.co.uk I was expecting the channel to be available in the UK but the fact that the channel is not found suggests the channel is not available in the UK. Can anyone shed any light on this?