diff --git a/src/back/backlasses.cpp b/src/back/backlasses.cpp
index c1607cc..04aa309 100644
--- a/src/back/backlasses.cpp
+++ b/src/back/backlasses.cpp
@@ -37,22 +37,6 @@ HRESULT EndpointNewSessionCallback::QueryInterface(REFIID riid, VOID **ppvInterf
 }
 
 HRESULT EndpointNewSessionCallback::OnSessionCreated(IAudioSessionControl *NewSession) {
-	if (eph->getFlow() == Flows::FLOW_CAPTURE) return S_OK;
-	
-	HRESULT result = CoInitializeEx(NULL, COINIT_APARTMENTTHREADED | COINIT_DISABLE_OLE1DDE);
-	IAudioSessionControl2* sessionControl;
-	//ISimmpleAudioVolume* sessionVolume;
-	if (FAILED(NewSession->QueryInterface(__uuidof(IAudioSessionControl2), (void**)&sessionControl))) { log_wdebugcpp(L"no nueva sesion......"); };
-	if (sessionControl) {
-		sessionControl->AddRef();
-	//sessionControl->QueryInterface(__uuidof(ISimpleAudioVolume), (void**)&sessionVolume);
-		Session* newSession = new Session(this->eph->getEndpoint(), sessionControl);
-		eph->addSession(newSession);
-	}
-	
-	if (result == S_OK)
-		CoUninitialize();
-	
 	return S_OK;
 }
 
@@ -283,7 +267,7 @@ Endpoint::Endpoint(IMMDevice* ep, uint64_t idx){
 		friendlyName = std::wstring(pv.pwszVal);
 
 	this->setFlow();
-	if (this->flow == Flows::FLOW_PLAYBACK) {
+	if (this->endpointState == EndpointState::ENDPOINT_ACTIVE && this->flow == Flows::FLOW_PLAYBACK) {
 		activateEndpointSessions();
 	}
 }
@@ -315,11 +299,6 @@ void Endpoint::activateEndpointSessions() {
 	sessionEnumerator->Release();
 }
 
-void Endpoint::addSession(Session* session) {
-	session->setIndex(this->getSessionCount());
-	endpointSessions.push_back(session);
-}
-
 void Endpoint::activateEndpointVolume() {
 	//bool extraThread = false;
 	/*
@@ -538,14 +517,6 @@ size_t Endpoint::getSessionCount() {
 	return endpointSessions.size();
 }
 
-void Endpoint::registerNewSessionNotification(EndpointNewSessionCallback* ensc){
-	sessionManager->RegisterSessionNotification(ensc);
-}
-
-void Endpoint::unregisterNewSessionNotification(EndpointNewSessionCallback* ensc){
-	sessionManager->UnregisterSessionNotification(ensc);
-}
-
 Endpoint::~Endpoint(){
 	log_wdebugcpp(L"murio endpoint-san uwu");
 	properties->Release();
diff --git a/src/back/backlasses.h b/src/back/backlasses.h
index f70e6d1..bda4a23 100644
--- a/src/back/backlasses.h
+++ b/src/back/backlasses.h
@@ -39,9 +39,6 @@ class Endpoint {
 	/*  sessions */
 	std::vector<Session*> getSessions();
 	size_t getSessionCount();
-	void addSession(Session* session);
-	void registerNewSessionNotification(EndpointNewSessionCallback* ensc);
-	void unregisterNewSessionNotification(EndpointNewSessionCallback* ensc);
 	
 	~Endpoint();
 	
@@ -138,6 +135,7 @@ class Overseer {
 
 class EndpointNewSessionCallback : public IAudioSessionNotification {
  public:
+	//EndpointSituationCallback(IMMDeviceEnumerator *deviceEnumerator, std::vector<Endpoint*> playbackDevices);
 	EndpointNewSessionCallback(EndpointHandler *eph);
 	ULONG AddRef();
 	ULONG Release();
diff --git a/src/back/backsessionclasses.cpp b/src/back/backsessionclasses.cpp
index 7f3b101..a0a4b5e 100644
--- a/src/back/backsessionclasses.cpp
+++ b/src/back/backsessionclasses.cpp
@@ -71,11 +71,6 @@ HRESULT SessionStateCallback::OnGroupingParamChanged(LPCGUID NewGroupingParam, L
 }
 
 HRESULT SessionStateCallback::OnStateChanged(AudioSessionState NewState) {
-	/*  enum _AudioSessionState {
- *   AudioSessionStateInactive,
- *   AudioSessionStateActive,
- *   AudioSessionStateExpired
- * } AudioSessionState; */
     /*
 	 * char *pszState = "?????";
 	 * 
@@ -90,6 +85,7 @@ HRESULT SessionStateCallback::OnStateChanged(AudioSessionState NewState) {
      * }
      * printf("New session state = %s\n", pszState);
 	 */
+
     return S_OK;
 }
 
@@ -130,20 +126,6 @@ Session::Session(Endpoint* ep, IAudioSessionControl2* sessionControl, size_t idx
 	this->sessionControl = sessionControl;
 	this->idx = idx;
 
-	AudioSessionState msState;
-	sessionControl->GetState(&msState);
-	switch (msState) {
-		case AudioSessionState::AudioSessionStateActive:
-			this->sessionState = SessionState::ACTIVE;
-			break;
-		case AudioSessionState::AudioSessionStateInactive:
-			this->sessionState = SessionState::INACTIVE;
-			break;
-		case AudioSessionState::AudioSessionStateExpired:
-			this->sessionState = SessionState::EXPIRED;
-			break;
-	}
-
 	sessionControl->QueryInterface(__uuidof(ISimpleAudioVolume), (void**)&sessionVolume);
 	DWORD pid;
 	sessionControl->GetProcessId(&pid);
@@ -198,10 +180,6 @@ void Session::setVolume(NGuid guid, int channel, float volume) {
 	}
 }
 
-void Session::setIndex(size_t idx) {
-	this->idx = idx;
-}
-
 void Session::setMute(NGuid guid, bool muted) {
 	GUID tempMsGuid = NGuidToGUID(guid);
 	if(FAILED(sessionVolume->SetMute(muted, &tempMsGuid))) { log_wdebugcpp(std::wstring(L"SessionVolume null?"));  };
@@ -290,15 +268,6 @@ wchar_t* fileDescription = NULL;
 	return exePath;
 }
 
-//todo: conflicting names. change callback name
-void Session::setState(SessionState state) {
-	sessionState = state;
-}
-
-SessionState Session::getState() {
-	return sessionState;
-}
-
 void Session::setStateCallback(SessionStateCallback *ssc){
 	sessionControl->RegisterAudioSessionNotification((IAudioSessionEvents*) ssc);
 }
@@ -306,8 +275,3 @@ void Session::setStateCallback(SessionStateCallback *ssc){
 void Session::removeStateCallback(SessionStateCallback *ssc){
 	sessionControl->UnregisterAudioSessionNotification((IAudioSessionEvents*) ssc);
 }
-
-Session::~Session() {
-	sessionControl->Release();
-	sessionVolume->Release();
-}
diff --git a/src/back/backsessionclasses.h b/src/back/backsessionclasses.h
index e6c8490..3354939 100644
--- a/src/back/backsessionclasses.h
+++ b/src/back/backsessionclasses.h
@@ -30,25 +30,19 @@ class Session {
 	
  public:
 	Session(Endpoint* ep, IAudioSessionControl2* sessionControl, size_t idx);
-	Session(Endpoint* ep, IAudioSessionControl2* sessionControl) : Session(ep, sessionControl, SIZE_MAX) {};
 	void setVolume(NGuid guid, int channel, float volume);
 	float getVolume(int channel);
 	void setMute(NGuid guid, bool muted);
 	bool getMute();
-	SessionState getState();
-	void setState(SessionState state);
-	void setIndex(size_t idx);
 	std::wstring getName();
 
 	void setStateCallback(SessionStateCallback *ssc);
 	void removeStateCallback(SessionStateCallback *ssc);
-	~Session();
 	//uint32_t getChannelCount();
 	
  private:
 	std::wstring fetchProcessName(DWORD pid);
 	std::wstring sessionName;
-	SessionState sessionState;
 	Endpoint* ep;
 	IAudioSessionControl2* sessionControl = nullptr;
 	ISimpleAudioVolume* sessionVolume = nullptr;
diff --git a/src/cont/contclasses.cpp b/src/cont/contclasses.cpp
index 1982bf8..a858b0f 100644
--- a/src/cont/contclasses.cpp
+++ b/src/cont/contclasses.cpp
@@ -9,14 +9,13 @@ EndpointHandler::EndpointHandler(uint64_t idx, Flows flow) {
 	this->ep = (flow == Flows::FLOW_PLAYBACK ? osh->getPlaybackEndpoints().at(idx) : osh->getCaptureEndpoints().at(idx));
 		
 	epc = new EndpointVolumeCallback(ep);
-	ensc = new EndpointNewSessionCallback(this);
 	this->callbackInfo.caller = osh->getGuid();
-	ep->registerNewSessionNotification(ensc);
+	
 	//epName = ep->getName();
 	this->setBackEndpointVolumeCallbackInfoContent(this->getState()); 
 	osh->pushBackEndpointHandler(this, flow);
 	
-	 if (this->flow == Flows::FLOW_PLAYBACK) {
+	 if (this->flow == Flows::FLOW_PLAYBACK && this->getState() == EndpointState::ENDPOINT_ACTIVE) {
 	 	for (int i = 0; i < this->getSessionCount(); i++) {
 	  		SessionHandler* sessionHandler = new SessionHandler(this, this->getSessions().at(i),i);
 			sessionHandlers.push_back(sessionHandler);
@@ -149,10 +148,6 @@ void EndpointHandler::removeRoles(Roles newRole){
 	ep->removeRoles(newRole);
 }
 
-void EndpointHandler::setAddSessionWidgetFunction(std::function<void(SessionHandler*)> addSessionWidget) {
-	this->addSessionWidget = addSessionWidget;
-}
-
 /*  sessions  */
 size_t EndpointHandler::getSessionCount() {
 	return ep->getSessionCount();
@@ -166,21 +161,8 @@ std::vector<SessionHandler*> EndpointHandler::getSessionHandlers(){
 	return this->sessionHandlers;
 }
 
-Endpoint* EndpointHandler::getEndpoint() {
-	return this->ep;
-}
-
-void EndpointHandler::addSession(Session* session) {
-	ep->addSession(session);
-
-  	SessionHandler* sessionHandler = new SessionHandler(this, session, (getSessionCount() - 1));
-	sessionHandlers.push_back(sessionHandler);
-	this->addSessionWidget(sessionHandler);
-}
-
 EndpointHandler::~EndpointHandler() {
 	ep->removeVolumeCallback(epc);
-	ep->unregisterNewSessionNotification(ensc);
 	epc->Release();
 	delete ep;
 }
@@ -320,6 +302,7 @@ void OverseerHandler::setRemoveEndpointWidgetFunction(std::function<void(uint64_
 	this->removeEndpointWidget = removeEndpointWidget;
 }
 
+
 void OverseerHandler::setEndpointHandlers(std::vector<EndpointHandler*> ephs){
 	this->playbackEndpointHandlers = ephs;
 }
diff --git a/src/cont/contclasses.h b/src/cont/contclasses.h
index df4d755..4bdd519 100644
--- a/src/cont/contclasses.h
+++ b/src/cont/contclasses.h
@@ -10,7 +10,6 @@ class Endpoint;
 class EndpointVolumeCallback;
 class Overseer;
 class SessionHandler;
-class EndpointNewSessionCallback;
 
 struct BackEndpointVolumeCallbackInfo {
 	NGuid caller;
@@ -62,13 +61,7 @@ public:
 	/* sessions */
 	size_t getSessionCount();
 	std::vector<SessionHandler*> getSessionHandlers();
-	void createNewSession();
-	Endpoint* getEndpoint();
 
-	/*Session*/
-	void addSession(Session* session);
-	void setAddSessionWidgetFunction(std::function<void(SessionHandler*)> addSessionWidget);
-	
 	~EndpointHandler();
 private:
 	std::vector<Session*> getSessions();	
@@ -83,9 +76,7 @@ private:
 		uint64_t frontIdx = INT_MAX;	
 	};
 	EndpointHandlerFrontVisibility ephfv;
-	EndpointNewSessionCallback* ensc;
 	std::vector<SessionHandler*> sessionHandlers;
-	std::function<void(SessionHandler*)> addSessionWidget;
     //QSlider *slidy;
 };
 
@@ -113,6 +104,7 @@ public:
 	EndpointHandler* addEndpoint(std::wstring endpointId, Flows *flow); 
 	NGuid getGuid();
 
+	/* Session's */
 	/*
 	 * void setSessionVolumeCallback(std::function<void(float)> changeSessionVolume);
 	 * void setSessionVolume(float newValue, ); 
@@ -128,6 +120,7 @@ private:
 
 	/* Session's */
 	std::function<void(float)> changeSessionVolume;
+	
 	//std::function<void(uint64_t /* device */, uint32_t /* channel */, float /* value */)> updateFrontVolumeCallback;
 	//std::function<void(uint64_t /* device */, bool /* mute */)> updateFrontMuteCallback;
 	
diff --git a/src/global.h b/src/global.h
index ced95ca..1c72212 100644
--- a/src/global.h
+++ b/src/global.h
@@ -31,31 +31,24 @@ enum AudioChannel {
 };
 
 enum EndpointState {
-	ENDPOINT_ACTIVE     = (1 << 0),
-	ENDPOINT_DISABLED   = (1 << 1),
+	ENDPOINT_ACTIVE = (1 << 0),
+	ENDPOINT_DISABLED = (1 << 1),
 	ENDPOINT_NOTPRESENT = (1 << 2),
-	ENDPOINT_UNPLUGGED  = (1 << 3),
-	ENDPOINT_ALL        = 0x0F
-};
-
-enum SessionState {
-  ACTIVE   = (1 << 0),
-  INACTIVE = (1 << 1),
-  EXPIRED  = (1 << 2),
-  ALL      = 0x07
+	ENDPOINT_UNPLUGGED = (1 << 3),
+	ENDPOINT_ALL = 0x0F
 };
 
 enum Flows {
 	FLOW_PLAYBACK = (1 << 0),
-	FLOW_CAPTURE  = (1 << 1),
-	FLOW_BOTH     = (1 << 2),
+	FLOW_CAPTURE = (1 << 1),
+	FLOW_BOTH = (1 << 2),
 };
 
 enum Roles {
-	ROLE_CONSOLE        = (1 << 0),
-	ROLE_MULTIMEDIA     = (1 << 1),
+	ROLE_CONSOLE = (1 << 0),
+	ROLE_MULTIMEDIA = (1 << 1),
 	ROLE_COMMUNICATIONS = (1 << 2),
-	ROLE_ALL            = 0x07,
+	ROLE_ALL = 0x07,
 };
 
 struct NGuid {
diff --git a/src/qt/qtclasses.cpp b/src/qt/qtclasses.cpp
index 96cbcc3..f420688 100644
--- a/src/qt/qtclasses.cpp
+++ b/src/qt/qtclasses.cpp
@@ -1,7 +1,7 @@
 #include "qtclasses.h"
 
 template <typename T>
-CustomWidgetEvent<T>::CustomWidgetEvent(QEvent::Type type, T payload) : QEvent(type){
+EndpointWidgetEvent<T>::EndpointWidgetEvent(QEvent::Type type, T payload) : QEvent(type){
 	this->payload = payload;
 }
 
@@ -97,7 +97,7 @@ void SessionWidget::updateMainVolume(int newValue){
 
 EndpointWidget::EndpointWidget(uint64_t idx, EndpointHandler* eph, QWidget *parent) : QWidget(parent){
 	//todo: based on qgridlayout, name+mute should be its own widget, same with channels
-	row = 0;
+	int row = 0;
 	this->idx = idx;
 	this->eph = eph;
 	//todo: sussy
@@ -255,18 +255,13 @@ EndpointWidget::EndpointWidget(uint64_t idx, EndpointHandler* eph, QWidget *pare
 	});
 	timer->start(10);
 
-	/*  First SessionWidget batch	 */
+	/*  sessions	 */
 	for (size_t i = 0; i < eph->getSessionCount(); i++) {
 		SessionWidget* sessionWidget = new SessionWidget(i, eph->getSessionHandlers().at(i), this);
 		layout->addWidget(sessionWidget, row, 4);
 		row++;
 		sessionWidgets.push_back(sessionWidget);
 	}
-
-	/* New SessionWidget callback */
-	eph->setAddSessionWidgetFunction([this](SessionHandler* sessionHandler) {
-		QCoreApplication::instance()->postEvent(this, new CustomWidgetEvent<SessionHandler*>((QEvent::Type)CustomQEvent::SessionWidgetCreated, sessionHandler));
-	});
 	
 	//todo parent?
 	layout->addItem(new QSpacerItem(1, 1, QSizePolicy::Minimum, QSizePolicy::Minimum), 1, 0);
@@ -276,28 +271,6 @@ EndpointWidget::EndpointWidget(uint64_t idx, EndpointHandler* eph, QWidget *pare
 	log_debugcpp("ENDPOINT_WIDGETED");
 }
 
-void EndpointWidget::addSessionWidget(CustomWidgetEvent<SessionHandler*>* ev){
-	SessionWidget* sw = new SessionWidget(this->sessionWidgets.size(), ev->payload, this);	
-	this->layout->addWidget(sw, row, 4);
-	row++;
-	sessionWidgets.push_back(sw);
-	return;		
-}
-
-void EndpointWidget::customEvent(QEvent* ev) {
-	if (ev->type() == (QEvent::Type)CustomQEvent::SessionWidgetCreated) {
-		ev->setAccepted(true);
-		this->addSessionWidget((CustomWidgetEvent<SessionHandler*>*) ev);
-		return;		
-	} else if (ev->type() == (QEvent::Type)CustomQEvent::SessionWidgetObsolete) {
-		ev->setAccepted(true);
-		//this->addEndpointWidget((CustomWidgetEvent<EndpointHandler*>*)ev);
-	}
-	// Make sure the rest of events are handled
-	QWidget::customEvent(ev);
-}
-
-
 EndpointWidget::~EndpointWidget() {
 	timer->stop();
 	delete timer;
@@ -307,17 +280,17 @@ EndpointWidget::~EndpointWidget() {
 void MainWindow::customEvent(QEvent* ev) {
 	if (ev->type() == CustomQEvent::EndpointWidgetObsolete) {
 		ev->setAccepted(true);
-		this->removeEndpointWidget((CustomWidgetEvent<uint64_t>*)ev);
+		this->removeEndpointWidget((EndpointWidgetEvent<uint64_t>*)ev);
 		return;		
 	} else if (ev->type() == (QEvent::Type)CustomQEvent::EndpointWidgetCreated) {
 		ev->setAccepted(true);
-		this->addEndpointWidget((CustomWidgetEvent<EndpointHandler*>*)ev);
+		this->addEndpointWidget((EndpointWidgetEvent<EndpointHandler*>*)ev);
 	}
 	// Make sure the rest of events are handled
 	QMainWindow::customEvent(ev);
 }
 
-void MainWindow::removeEndpointWidget(CustomWidgetEvent<uint64_t>* ev){
+void MainWindow::removeEndpointWidget(EndpointWidgetEvent<uint64_t>* ev){
 	uint64_t i = ev->payload;
 	this->ews.at(i)->setParent(nullptr);
 	this->layout->removeWidget(ews.at(i));
@@ -338,7 +311,7 @@ void MainWindow::removeEndpointWidget(CustomWidgetEvent<uint64_t>* ev){
 	return;		
 }
 
-void MainWindow::addEndpointWidget(CustomWidgetEvent<EndpointHandler*>* ev){
+void MainWindow::addEndpointWidget(EndpointWidgetEvent<EndpointHandler*>* ev){
 	EndpointWidget* epw = new EndpointWidget(this->ews.size(), ev->payload, widget);	
 	this->layout->addWidget(epw);
 	ews.push_back(epw);
@@ -524,11 +497,11 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)  {
 		});
 
 	osh->setRemoveEndpointWidgetFunction([this](uint64_t index) {
-		QCoreApplication::instance()->postEvent(this, new CustomWidgetEvent<uint64_t>((QEvent::Type)CustomQEvent::EndpointWidgetObsolete, index));
+		QCoreApplication::instance()->postEvent(this, new EndpointWidgetEvent<uint64_t>((QEvent::Type)CustomQEvent::EndpointWidgetObsolete, index));
 	});
 
 	osh->setAddEndpointWidgetFunction([this](EndpointHandler* eph) {
-		QCoreApplication::instance()->postEvent(this, new CustomWidgetEvent<EndpointHandler*>((QEvent::Type)CustomQEvent::EndpointWidgetCreated, eph));
+		QCoreApplication::instance()->postEvent(this, new EndpointWidgetEvent<EndpointHandler*>((QEvent::Type)CustomQEvent::EndpointWidgetCreated, eph));
 	});
 }
 
diff --git a/src/qt/qtclasses.h b/src/qt/qtclasses.h
index c130fdd..6cf85b0 100644
--- a/src/qt/qtclasses.h
+++ b/src/qt/qtclasses.h
@@ -58,17 +58,15 @@
  */
 enum CustomQEvent {
 	EndpointWidgetObsolete = 1001,
-	EndpointWidgetCreated  = 1002,	
-	EndpointDefaultChange  = 1003,
-	SessionWidgetCreated   = 1004,
-	SessionWidgetObsolete  = 1005
+	EndpointWidgetCreated = 1002,	
+	EndpointDefaultChange = 1003,
 };
 
 template <typename T>
-class CustomWidgetEvent : public QEvent {
+class EndpointWidgetEvent : public QEvent {
 		
 public:
-	CustomWidgetEvent(QEvent::Type type, T payload);
+	EndpointWidgetEvent(QEvent::Type type, T payload);
 	T payload;
 	
 };	
@@ -132,14 +130,7 @@ public slots:
 	void updateMainVolume(int newValue);
 	void updateMute(int checked);
 
-protected:
-	void customEvent(QEvent* ev) override;
-
-private slots:
-	void addSessionWidget(CustomWidgetEvent<SessionHandler*>* ev);
-
 private:
-	int row;
 	QCheckBox *muteButton = nullptr; 
 	QLabel *mainLabel = nullptr, *leftChannelLabel = nullptr, *rightChannelLabel = nullptr;
 	QSlider *mainSlider = nullptr;
@@ -147,7 +138,8 @@ private:
 	std::vector<QLabel*> channelLabels;
 	QGridLayout *layout = nullptr;
 	QGridLayout *mainMuteLayout = nullptr;
-	std::map<Roles, ExtendedCheckBox*> defaultRolesCheckBoxes;	
+	std::map<Roles, ExtendedCheckBox*> defaultRolesCheckBoxes;
+	
 	
 	EndpointHandler* eph;
 	size_t defaultRolesVectorSize = 4;
@@ -176,8 +168,8 @@ protected:
 					
 private slots:
 	void trayIconActivated(QSystemTrayIcon::ActivationReason reason);
-	void removeEndpointWidget(CustomWidgetEvent<uint64_t>* ev);
-	void addEndpointWidget(CustomWidgetEvent<EndpointHandler*>* ev);
+	void removeEndpointWidget(EndpointWidgetEvent<uint64_t>* ev);
+	void addEndpointWidget(EndpointWidgetEvent<EndpointHandler*>* ev);
 	void reorderEndpointWidgetCollection();
 	//TODO: destroy/empty existing EndpointWidgets
 	//void setEndpointHandlers(std::vector<EndpointHandler*> *ephs);