If you want to get notifications of your favorite DJs events, you can subscribe the artists live event notification topic here at Backstage. All new (public) events by the artists will get posted on that topic as new posts.
Backstage notifications are very powerful and easy to configure. You can find detailed settings from your user profile notifications -page. You should read First Steps at Backstage and get yourself a certified-badge to understand all of the following.
Follow any individual DJ(s)
All active Slipmat DJs have their own live event notifications topic over at Live Event Notifications category. Find the appropriate DJ/topic you want to follow and then watch that topic. You’ll now get notified in real time whenever that DJ starts a new event.
Disable all event notifications
Go to Live Event Notifications category and mute all notifications in that category.
Get notified of absolutely all events
Warning: this could get spammy!
…but if you really want, you could just watch the Live Event Notifications category. Whenever any DJ starts an event, you’ll get notified.