diff --git a/plugins/channelrx/demodam/amdemodsink.cpp b/plugins/channelrx/demodam/amdemodsink.cpp
index 4e3cdea83..a79255345 100644
--- a/plugins/channelrx/demodam/amdemodsink.cpp
+++ b/plugins/channelrx/demodam/amdemodsink.cpp
@@ -203,11 +203,15 @@ void AMDemodSink::processOneSample(Complex &ci)
 
     if (m_audioBufferFill >= m_audioBuffer.size())
     {
-        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+        if (m_audioBufferFill > m_audioBuffer.size()) {
+            qDebug("AMDemodSink::processOneSample: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+        }
 
-        if (res != m_audioBufferFill)
+        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+        if (res != m_audioBuffer.size())
         {
-            qDebug("AMDemodSink::processOneSample: %u/%u audio samples written", res, m_audioBufferFill);
+            qDebug("AMDemodSink::processOneSample: %u/%lu audio samples written", res, m_audioBuffer.size());
             m_audioFifo.clear();
         }
 
diff --git a/plugins/channelrx/demodbfm/bfmdemodsink.cpp b/plugins/channelrx/demodbfm/bfmdemodsink.cpp
index e22acd0e2..d8d1e653c 100644
--- a/plugins/channelrx/demodbfm/bfmdemodsink.cpp
+++ b/plugins/channelrx/demodbfm/bfmdemodsink.cpp
@@ -225,10 +225,14 @@ void BFMDemodSink::feed(const SampleVector::const_iterator& begin, const SampleV
 
 				if (m_audioBufferFill >= m_audioBuffer.size())
 				{
-					uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+                    if (m_audioBufferFill > m_audioBuffer.size()) {
+                        qDebug("BFMDemodSink::processOneSample: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+                    }
 
-					if(res != m_audioBufferFill) {
-						qDebug("BFMDemodSink::feed: %u/%u audio samples written", res, m_audioBufferFill);
+					uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+					if(res != m_audioBuffer.size()) {
+						qDebug("BFMDemodSink::feed: %u/%lu audio samples written", res, m_audioBuffer.size());
 					}
 
 					m_audioBufferFill = 0;
diff --git a/plugins/channelrx/demoddab/dabdemodsink.cpp b/plugins/channelrx/demoddab/dabdemodsink.cpp
index f73e4a59a..94549444c 100644
--- a/plugins/channelrx/demoddab/dabdemodsink.cpp
+++ b/plugins/channelrx/demoddab/dabdemodsink.cpp
@@ -446,11 +446,15 @@ void DABDemodSink::processOneAudioSample(Complex &ci)
 
     if (m_audioBufferFill >= m_audioBuffer.size())
     {
-        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+        if (m_audioBufferFill > m_audioBuffer.size()) {
+            qDebug("DABDemodSink::processOneAudioSample: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+        }
 
-        if (res != m_audioBufferFill)
+        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+        if (res != m_audioBuffer.size())
         {
-            qDebug("DABDemodSink::audio: %u/%u audio samples written", res, m_audioBufferFill);
+            qDebug("DABDemodSink::processOneAudioSample: %u/%lu audio samples written", res, m_audioBuffer.size());
             m_audioFifo.clear();
         }
 
diff --git a/plugins/channelrx/demoddsd/dsddemodsink.cpp b/plugins/channelrx/demoddsd/dsddemodsink.cpp
index 3a43e6583..5ce1a70fb 100644
--- a/plugins/channelrx/demoddsd/dsddemodsink.cpp
+++ b/plugins/channelrx/demoddsd/dsddemodsink.cpp
@@ -63,7 +63,6 @@ DSDDemodSink::DSDDemodSink() :
     m_dsdDecoder(),
     m_signalFormat(signalFormatNone)
 {
-	m_audioBuffer.resize(1<<14);
 	m_audioBufferFill = 0;
     m_demodBuffer.resize(1<<12);
     m_demodBufferFill = 0;
diff --git a/plugins/channelrx/demoddsd/dsddemodsink.h b/plugins/channelrx/demoddsd/dsddemodsink.h
index a9dd2780b..31ae0d673 100644
--- a/plugins/channelrx/demoddsd/dsddemodsink.h
+++ b/plugins/channelrx/demoddsd/dsddemodsink.h
@@ -140,7 +140,6 @@ private:
     MagSqLevelsStore m_magSqLevelStore;
 
 	SampleVector m_scopeSampleBuffer;
-	AudioVector m_audioBuffer;
 	uint m_audioBufferFill;
 	FixReal *m_sampleBuffer; //!< samples ring buffer
 	int m_sampleBufferIndex;
diff --git a/plugins/channelrx/demodfreedv/freedvdemodsink.cpp b/plugins/channelrx/demodfreedv/freedvdemodsink.cpp
index fdbcd0422..4379bf803 100644
--- a/plugins/channelrx/demodfreedv/freedvdemodsink.cpp
+++ b/plugins/channelrx/demodfreedv/freedvdemodsink.cpp
@@ -330,10 +330,14 @@ void FreeDVDemodSink::pushSampleToAudio(int16_t sample)
 
     if (m_audioBufferFill >= m_audioBuffer.size())
     {
-        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+        if (m_audioBufferFill > m_audioBuffer.size()) {
+            qDebug("FreeDVDemodSink::pushSampleToAudio: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+        }
 
-        if (res != m_audioBufferFill) {
-            qDebug("FreeDVDemodSink::pushSampleToAudio: %u/%u samples written", res, m_audioBufferFill);
+        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+        if (res != m_audioBuffer.size()) {
+            qDebug("FreeDVDemodSink::pushSampleToAudio: %u/%lu samples written", res, m_audioBuffer.size());
         }
 
         m_audioBufferFill = 0;
diff --git a/plugins/channelrx/demodils/ilsdemodsink.cpp b/plugins/channelrx/demodils/ilsdemodsink.cpp
index cbb9b629d..b61c971ec 100644
--- a/plugins/channelrx/demodils/ilsdemodsink.cpp
+++ b/plugins/channelrx/demodils/ilsdemodsink.cpp
@@ -316,11 +316,15 @@ void ILSDemodSink::processOneAudioSample(Complex &ci)
 
     if (m_audioBufferFill >= m_audioBuffer.size())
     {
-        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+        if (m_audioBufferFill > m_audioBuffer.size()) {
+            qDebug("ILSDemodSink::processOneAudioSample: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+        }
 
-        if (res != m_audioBufferFill)
+        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+        if (res != m_audioBuffer.size())
         {
-            qDebug("ILSDemodSink::processOneAudioSample: %u/%u audio samples written", res, m_audioBufferFill);
+            qDebug("ILSDemodSink::processOneAudioSample: %u/%lu audio samples written", res, m_audioBuffer.size());
             m_audioFifo.clear();
         }
 
diff --git a/plugins/channelrx/demodm17/m17demodprocessor.cpp b/plugins/channelrx/demodm17/m17demodprocessor.cpp
index 8637ca4e5..439288903 100644
--- a/plugins/channelrx/demodm17/m17demodprocessor.cpp
+++ b/plugins/channelrx/demodm17/m17demodprocessor.cpp
@@ -520,10 +520,14 @@ void M17DemodProcessor::processAudio(const std::array<int16_t, 160>& in)
 
     if (m_audioBufferFill >= m_audioBuffer.size() - 960)
     {
-        uint res = m_audioFifo->write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+        if (m_audioBufferFill > m_audioBuffer.size()) {
+            qDebug("M17DemodProcessor::processAudio: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+        }
 
-        if (res != m_audioBufferFill) {
-            qDebug("M17DemodProcessor::processAudio: %u/%u audio samples written", res, m_audioBufferFill);
+        uint res = m_audioFifo->write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+        if (res != m_audioBuffer.size()) {
+            qDebug("M17DemodProcessor::processAudio: %u/%lu audio samples written", res, m_audioBuffer.size());
         }
 
         m_audioBufferFill = 0;
diff --git a/plugins/channelrx/demodm17/m17demodsink.cpp b/plugins/channelrx/demodm17/m17demodsink.cpp
index 88aa0dbfd..77e88bdf9 100644
--- a/plugins/channelrx/demodm17/m17demodsink.cpp
+++ b/plugins/channelrx/demodm17/m17demodsink.cpp
@@ -59,7 +59,6 @@ M17DemodSink::M17DemodSink() :
     m_scopeXY(nullptr),
     m_scopeEnabled(true)
 {
-	m_audioBuffer.resize(1<<14);
 	m_audioBufferFill = 0;
     m_demodBuffer.resize(1<<12);
     m_demodBufferFill = 0;
diff --git a/plugins/channelrx/demodm17/m17demodsink.h b/plugins/channelrx/demodm17/m17demodsink.h
index bd0bc5081..9d37f4072 100644
--- a/plugins/channelrx/demodm17/m17demodsink.h
+++ b/plugins/channelrx/demodm17/m17demodsink.h
@@ -166,7 +166,6 @@ private:
     MagSqLevelsStore m_magSqLevelStore;
 
 	SampleVector m_scopeSampleBuffer;
-	AudioVector m_audioBuffer;
 	uint m_audioBufferFill;
 	FixReal *m_sampleBuffer; //!< samples ring buffer
 	int m_sampleBufferIndex;
diff --git a/plugins/channelrx/demodnfm/nfmdemodsink.cpp b/plugins/channelrx/demodnfm/nfmdemodsink.cpp
index 9bbd55ec4..c0b32d9f6 100644
--- a/plugins/channelrx/demodnfm/nfmdemodsink.cpp
+++ b/plugins/channelrx/demodnfm/nfmdemodsink.cpp
@@ -244,12 +244,16 @@ void NFMDemodSink::processOneSample(Complex &ci)
 
     if (m_audioBufferFill >= m_audioBuffer.size())
     {
-        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+        if (m_audioBufferFill > m_audioBuffer.size()) {
+            qDebug("NFMDemodSink::processOneSample: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+        }
 
-        if (res != m_audioBufferFill)
+        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+        if (res != m_audioBuffer.size())
         {
-            qDebug("NFMDemodSink::processOneSample: %u/%u audio samples written m_audioSampleRate: %u m_channelSampleRate: %d",
-                res, m_audioBufferFill, m_audioSampleRate, m_channelSampleRate);
+            qDebug("NFMDemodSink::processOneSample: %u/%lu audio samples written m_audioSampleRate: %u m_channelSampleRate: %d",
+                res, m_audioBuffer.size(), m_audioSampleRate, m_channelSampleRate);
         }
 
         m_audioBufferFill = 0;
diff --git a/plugins/channelrx/demodssb/ssbdemodsink.cpp b/plugins/channelrx/demodssb/ssbdemodsink.cpp
index 389328cba..f29429bf0 100644
--- a/plugins/channelrx/demodssb/ssbdemodsink.cpp
+++ b/plugins/channelrx/demodssb/ssbdemodsink.cpp
@@ -241,10 +241,14 @@ void SSBDemodSink::processOneSample(Complex &ci)
 
         if (m_audioBufferFill >= m_audioBuffer.size())
         {
-            uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+            if (m_audioBufferFill > m_audioBuffer.size()) {
+                qDebug("SSBDemodSink::processOneSample: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+            }
 
-            if (res != m_audioBufferFill) {
-                qDebug("SSBDemodSink::processOneSample: %u/%u samples written", res, m_audioBufferFill);
+            uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+            if (res != m_audioBuffer.size()) {
+                qDebug("SSBDemodSink::processOneSample: %u/%lu samples written", res, m_audioBuffer.size());
             }
 
             m_audioBufferFill = 0;
diff --git a/plugins/channelrx/demodvor/vordemodsink.cpp b/plugins/channelrx/demodvor/vordemodsink.cpp
index 18b9e2153..50270113a 100644
--- a/plugins/channelrx/demodvor/vordemodsink.cpp
+++ b/plugins/channelrx/demodvor/vordemodsink.cpp
@@ -149,11 +149,15 @@ void VORDemodSCSink::processOneAudioSample(Complex &ci)
 
     if (m_audioBufferFill >= m_audioBuffer.size())
     {
-        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+        if (m_audioBufferFill > m_audioBuffer.size()) {
+            qDebug("VORDemodSCSink::processOneAudioSample: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+        }
 
-        if (res != m_audioBufferFill)
+        uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+        if (res != m_audioBuffer.size())
         {
-            qDebug("VORDemodSCSink::processOneAudioSample: %u/%u audio samples written", res, m_audioBufferFill);
+            qDebug("VORDemodSCSink::processOneAudioSample: %u/%lu audio samples written", res, m_audioBuffer.size());
             m_audioFifo.clear();
         }
 
diff --git a/plugins/channelrx/demodwfm/wfmdemodsink.cpp b/plugins/channelrx/demodwfm/wfmdemodsink.cpp
index 2a71f8158..6595fd9e5 100644
--- a/plugins/channelrx/demodwfm/wfmdemodsink.cpp
+++ b/plugins/channelrx/demodwfm/wfmdemodsink.cpp
@@ -126,10 +126,14 @@ void WFMDemodSink::feed(const SampleVector::const_iterator& begin, const SampleV
 
 				if(m_audioBufferFill >= m_audioBuffer.size())
 				{
-					uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+                    if (m_audioBufferFill > m_audioBuffer.size()) {
+                        qDebug("WFMDemodSink::feed: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+                    }
 
-					if (res != m_audioBufferFill) {
-						qDebug("WFMDemodSink::feed: %u/%u audio samples written", res, m_audioBufferFill);
+					uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+					if (res != m_audioBuffer.size()) {
+						qDebug("WFMDemodSink::feed: %u/%lu audio samples written", res, m_audioBuffer.size());
 					}
 
 					m_audioBufferFill = 0;
diff --git a/plugins/channelrx/udpsink/udpsinksink.cpp b/plugins/channelrx/udpsink/udpsinksink.cpp
index d8f3eea5f..c9c2c2298 100644
--- a/plugins/channelrx/udpsink/udpsinksink.cpp
+++ b/plugins/channelrx/udpsink/udpsinksink.cpp
@@ -314,10 +314,14 @@ void UDPSinkSink::audioReadyRead()
 
 					if (m_audioBufferFill >= m_audioBuffer.size())
 					{
-						uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill);
+                        if (m_audioBufferFill > m_audioBuffer.size()) {
+                            qDebug("UDPSinkSink::audioReadyRead: dropping %d samples", (int) m_audioBufferFill - (int) m_audioBuffer.size());
+                        }
 
-						if (res != m_audioBufferFill) {
-							qDebug("UDPSinkSink::audioReadyRead: (stereo) lost %u samples", m_audioBufferFill - res);
+						uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBuffer.size());
+
+						if (res != m_audioBuffer.size()) {
+							qDebug("UDPSinkSink::audioReadyRead: %u/%lu audio samples written", res, m_audioBuffer.size());
 						}
 
 						m_audioBufferFill = 0;