diff --git a/src/main/java/com/github/manevolent/ts3j/protocol/socket/client/LocalTeamspeakClientSocket.java b/src/main/java/com/github/manevolent/ts3j/protocol/socket/client/LocalTeamspeakClientSocket.java
index bb94e57..f25133b 100644
--- a/src/main/java/com/github/manevolent/ts3j/protocol/socket/client/LocalTeamspeakClientSocket.java
+++ b/src/main/java/com/github/manevolent/ts3j/protocol/socket/client/LocalTeamspeakClientSocket.java
@@ -768,6 +768,23 @@ public class LocalTeamspeakClientSocket
         executeCommand(command).complete();
     }
 
+    public void subscribeAll() throws IOException, TimeoutException, ExecutionException, InterruptedException {
+        Command command = new SingleCommand("channelsubscribeall", ProtocolRole.CLIENT);
+        executeCommand(command).get();
+    }
+
+    public Client getClientInfo(int clientId)
+            throws IOException, TimeoutException, ExecutionException, InterruptedException {
+        Command command = new SingleCommand(
+                "clientinfo",
+                ProtocolRole.CLIENT,
+                new CommandSingleParameter("clid", Integer.toString(clientId))
+        );
+
+        Iterable<Client> clients = executeCommand(command, x -> new Client(x.toMap())).get();
+        return clients.iterator().next();
+    }
+
     public void disconnect()
             throws
             IOException, TimeoutException,
@@ -786,5 +803,4 @@ public class LocalTeamspeakClientSocket
         }
     }
 
-
 }
diff --git a/src/test/java/com/github/manevolent/ts3j/ServerConnectionTest.java b/src/test/java/com/github/manevolent/ts3j/ServerConnectionTest.java
index 88f863a..c634bc1 100644
--- a/src/test/java/com/github/manevolent/ts3j/ServerConnectionTest.java
+++ b/src/test/java/com/github/manevolent/ts3j/ServerConnectionTest.java
@@ -1,6 +1,7 @@
 package com.github.manevolent.ts3j;
 
 import com.github.manevolent.ts3j.api.Channel;
+import com.github.manevolent.ts3j.api.Client;
 import com.github.manevolent.ts3j.identity.LocalIdentity;
 import com.github.manevolent.ts3j.protocol.client.ClientConnectionState;
 import com.github.manevolent.ts3j.protocol.socket.client.LocalTeamspeakClientSocket;
@@ -40,6 +41,10 @@ public class ServerConnectionTest  {
 
             assertEquals(client.getState(), ClientConnectionState.CONNECTED);
 
+            for (Client c : client.listClients()) {
+                client.getClientInfo(c.getId());
+            }
+
             client.disconnect();
 
             client.waitForState(ClientConnectionState.DISCONNECTED, 10000L);