Slacker subscriptions cannot be downgraded directly. If you currently have a Premium Radio Subscription to Slacker Radio, and would like to downgrade to Radio Plus, then the only way you do this is to cancel your current Premium Radio Subscription. Once the subscription has run through the remaining portion of your Premium Radio subscription and ends, then you can purchase a new Plus subscription.
To cancel your Premium Subscription:
To purchase a new Plus Subscription:
Note: All custom stations and favorites are saved to your account. Nothing is removed from your account when the subscription ends, so you will not lose any of your music.