diff --git a/app/src/main/java/org/ntlab/amaryllis/client/entities/AmaryllisBackgroundService.java b/app/src/main/java/org/ntlab/amaryllis/client/entities/AmaryllisBackgroundService.java
new file mode 100644
index 0000000..f1ac86e
--- /dev/null
+++ b/app/src/main/java/org/ntlab/amaryllis/client/entities/AmaryllisBackgroundService.java
@@ -0,0 +1,40 @@
+package org.ntlab.amaryllis.client.entities;
+
+import android.app.IntentService;
+import android.content.Intent;
+import android.content.Context;
+
+import org.ntlab.amaryllis.client.voiceservice.PlayListManager;
+
+import java.util.ArrayList;
+
+
+public class AmaryllisBackgroundService extends IntentService {
+    private ArrayList<PlayListListener> playListListeners;
+    private PlayListManager playListManager;
+    public AmaryllisBackgroundService() {
+        super("AmaryllisBackgroundService");
+        playListListeners=new ArrayList<>();
+    }
+
+    @Override
+    protected void onHandleIntent(Intent intent) {
+
+    }
+
+    public void subscribe(PlayListListener playListListener){
+        playListListeners.add(playListListener);
+    }
+    public PlayListManager getPlayListManager(){
+        return playListManager;
+    }
+
+    private void callPlayNext(Voicememo voicememo){
+        for(PlayListListener pl:playListListeners)pl.onPlayNext(voicememo);
+    }
+    private void callPlayEnd(){
+        for(PlayListListener pl:playListListeners)pl.onPlayEnd();
+    }
+
+
+}