diff --git a/mcu_janus.go b/mcu_janus.go
index 6278855..be998dc 100644
--- a/mcu_janus.go
+++ b/mcu_janus.go
@@ -449,6 +449,7 @@ type mcuJanusClient struct {
 	handleDetached  func(event *janus.DetachedMsg)
 	handleConnected func(event *janus.WebRTCUpMsg)
 	handleSlowLink  func(event *janus.SlowLinkMsg)
+	handleMedia     func(event *janus.MediaMsg)
 }
 
 func (c *mcuJanusClient) Id() string {
@@ -493,7 +494,7 @@ loop:
 			case *janus.DetachedMsg:
 				c.handleDetached(t)
 			case *janus.MediaMsg:
-				// Ignore
+				c.handleMedia(t)
 			case *janus.WebRTCUpMsg:
 				c.handleConnected(t)
 			case *janus.SlowLinkMsg:
@@ -608,8 +609,10 @@ func (c *mcuJanusClient) selectStream(ctx context.Context, substream int, tempor
 type mcuJanusPublisher struct {
 	mcuJanusClient
 
-	id      string
-	bitrate int
+	id               string
+	bitrate          int
+	aciveStreamsLock sync.Mutex
+	activeStreams    map[string]bool
 }
 
 func min(a, b int) int {
@@ -713,14 +716,16 @@ func (m *mcuJanus) NewPublisher(ctx context.Context, listener McuListener, id st
 			closeChan: make(chan bool, 1),
 			deferred:  make(chan func(), 64),
 		},
-		id:      id,
-		bitrate: bitrate,
+		id:            id,
+		bitrate:       bitrate,
+		activeStreams: make(map[string]bool),
 	}
 	client.mcuJanusClient.handleEvent = client.handleEvent
 	client.mcuJanusClient.handleHangup = client.handleHangup
 	client.mcuJanusClient.handleDetached = client.handleDetached
 	client.mcuJanusClient.handleConnected = client.handleConnected
 	client.mcuJanusClient.handleSlowLink = client.handleSlowLink
+	client.mcuJanusClient.handleMedia = client.handleMedia
 
 	m.registerClient(client)
 	log.Printf("Publisher %s is using handle %d", client.id, client.handleId)
@@ -774,6 +779,31 @@ func (p *mcuJanusPublisher) handleSlowLink(event *janus.SlowLinkMsg) {
 	}
 }
 
+func (p *mcuJanusPublisher) handleMedia(event *janus.MediaMsg) {
+	mediaType := event.Type
+	if mediaType == "video" && p.streamType == "screen" {
+		// We want to differentiate between audio, video and screensharing
+		mediaType = p.streamType
+	}
+
+	delta := 0.0
+	p.aciveStreamsLock.Lock()
+	prev := p.activeStreams[mediaType]
+	if event.Receiving != prev {
+		if event.Receiving {
+			delta = 1
+			p.activeStreams[mediaType] = true
+		} else {
+			delta = -1
+			delete(p.activeStreams, mediaType)
+		}
+	}
+	p.aciveStreamsLock.Unlock()
+	if delta != 0 {
+		statsMcuPublisherStreamTypesCurrent.WithLabelValues(mediaType).Add(delta)
+	}
+}
+
 func (p *mcuJanusPublisher) NotifyReconnected() {
 	ctx := context.TODO()
 	handle, session, roomId, err := p.mcu.getOrCreatePublisherHandle(ctx, p.id, p.streamType, p.bitrate)
@@ -813,6 +843,13 @@ func (p *mcuJanusPublisher) Close(ctx context.Context) {
 	p.closeClient(ctx)
 	p.mu.Unlock()
 
+	p.aciveStreamsLock.Lock()
+	for mediaType := range p.activeStreams {
+		statsMcuPublisherStreamTypesCurrent.WithLabelValues(mediaType).Dec()
+	}
+	p.activeStreams = make(map[string]bool)
+	p.aciveStreamsLock.Unlock()
+
 	if notify {
 		statsPublishersCurrent.WithLabelValues(p.streamType).Dec()
 		p.mcu.unregisterClient(p)
@@ -930,6 +967,7 @@ func (m *mcuJanus) NewSubscriber(ctx context.Context, listener McuListener, publ
 	client.mcuJanusClient.handleDetached = client.handleDetached
 	client.mcuJanusClient.handleConnected = client.handleConnected
 	client.mcuJanusClient.handleSlowLink = client.handleSlowLink
+	client.mcuJanusClient.handleMedia = client.handleMedia
 	m.registerClient(client)
 	go client.run(handle, client.closeChan)
 	statsSubscribersCurrent.WithLabelValues(streamType).Inc()
@@ -982,6 +1020,10 @@ func (p *mcuJanusSubscriber) handleSlowLink(event *janus.SlowLinkMsg) {
 	}
 }
 
+func (p *mcuJanusSubscriber) handleMedia(event *janus.MediaMsg) {
+	// Only triggered for publishers
+}
+
 func (p *mcuJanusSubscriber) NotifyReconnected() {
 	ctx, cancel := context.WithTimeout(context.Background(), p.mcu.mcuTimeout)
 	defer cancel()
diff --git a/mcu_stats_prometheus.go b/mcu_stats_prometheus.go
index fc76229..f6a3a45 100644
--- a/mcu_stats_prometheus.go
+++ b/mcu_stats_prometheus.go
@@ -62,6 +62,12 @@ var (
 		Name:      "messages_total",
 		Help:      "The total number of MCU messages",
 	}, []string{"type"})
+	statsMcuPublisherStreamTypesCurrent = prometheus.NewGaugeVec(prometheus.GaugeOpts{
+		Namespace: "signaling",
+		Subsystem: "mcu",
+		Name:      "publisher_streams",
+		Help:      "The current number of published media streams",
+	}, []string{"type"})
 
 	commonMcuStats = []prometheus.Collector{
 		statsPublishersCurrent,
@@ -70,6 +76,7 @@ var (
 		statsSubscribersTotal,
 		statsWaitingForPublisherTotal,
 		statsMcuMessagesTotal,
+		statsMcuPublisherStreamTypesCurrent,
 	}
 
 	statsConnectedProxyBackendsCurrent = prometheus.NewGaugeVec(prometheus.GaugeOpts{