Samsung has now shut down their Milk Music in the US, the news was announced last month and the service is no longer available.
Milk Music was actually powered by Slacker Radio and the company is offering all Milk Music users a 14 day trial of the service, you can see a statement from Slacker below.
“While we’re not commenting on Samsung’s decision to no longer support Milk Music, our hope is that the impact on users will be minimal. Milk Music has always been powered by Slacker Radio, and by switching over to Slacker, music fans can continue to enjoy the same personalized listening experience they’ve come to love through our unique programming, storytelling and curated stations. For users that want to check Slacker out, we’re giving them a free trial of Slacker Radio Plus.”
-Duncan Orrell-Jones, CEO of Slacker Radio
Samsung’s Milk Music is still available in some other countries like China, you can find out more details about Slacker at the link below.