diff --git a/src/recorder/creaperproject.cpp b/src/recorder/creaperproject.cpp
index 412f61e1..69b179ce 100755
--- a/src/recorder/creaperproject.cpp
+++ b/src/recorder/creaperproject.cpp
@@ -55,7 +55,7 @@ using namespace recorder;
  * @param trackItem the details of where the item is in the track, along with the RIFF WAVE filename
  * @param iid the sequential item id
  */
-CReaperItem::CReaperItem(const QString& name, const STrackItem& trackItem, const qint32& iid)
+CReaperItem::CReaperItem(const QString& name, const STrackItem& trackItem, const qint32& iid, int frameSize)
 {
     QString wavName = trackItem.fileName; // assume RPP in same location...
 
@@ -64,8 +64,8 @@ CReaperItem::CReaperItem(const QString& name, const STrackItem& trackItem, const
     sOut << "    <ITEM " << endl;
     sOut << "      FADEIN 0 0 0 0 0 0" << endl;
     sOut << "      FADEOUT 0 0 0 0 0 0" << endl;
-    sOut << "      POSITION " << secondsAt48K(trackItem.startFrame) << endl;
-    sOut << "      LENGTH " << secondsAt48K(trackItem.frameCount) << endl;
+    sOut << "      POSITION " << secondsAt48K( trackItem.startFrame, frameSize ) << endl;
+    sOut << "      LENGTH " << secondsAt48K( trackItem.frameCount, frameSize ) << endl;
     sOut << "      IGUID " << iguid.toString() << endl;
     sOut << "      IID " << iid << endl;
     sOut << "      NAME " << name << endl;
@@ -86,7 +86,7 @@ CReaperItem::CReaperItem(const QString& name, const STrackItem& trackItem, const
  * @param iid the sequential track id
  * @param items the list of items in the track
  */
-CReaperTrack::CReaperTrack(QString name, qint32& iid, QList<STrackItem> items)
+CReaperTrack::CReaperTrack(QString name, qint32& iid, QList<STrackItem> items, int frameSize)
 {
     QTextStream sOut(&out);
 
@@ -96,7 +96,7 @@ CReaperTrack::CReaperTrack(QString name, qint32& iid, QList<STrackItem> items)
 
     int ino = 1;
     foreach (auto item, items) {
-        sOut << CReaperItem(name + " (" + QString::number(ino) + ")", item, iid).toString() << endl;
+        sOut << CReaperItem(name + " (" + QString::number(ino) + ")", item, iid, frameSize).toString() << endl;
         ino++;
         iid++;
     }
@@ -109,7 +109,7 @@ CReaperTrack::CReaperTrack(QString name, qint32& iid, QList<STrackItem> items)
  * @brief CReaperProject::CReaperProject Construct a Reaper RPP "<REAPER_PROJECT>" for a given list of tracks
  * @param tracks the list of tracks
  */
-CReaperProject::CReaperProject(QMap<QString, QList<STrackItem>> tracks)
+CReaperProject::CReaperProject(QMap<QString, QList<STrackItem>> tracks, int frameSize)
 {
     QTextStream sOut(&out);
 
@@ -121,7 +121,7 @@ CReaperProject::CReaperProject(QMap<QString, QList<STrackItem>> tracks)
     qint32 iid = 0;
     foreach(auto trackName, tracks.keys())
     {
-        sOut << CReaperTrack(trackName, iid, tracks[trackName]).toString() << endl;
+        sOut << CReaperTrack(trackName, iid, tracks[trackName], frameSize).toString() << endl;
     }
 
     sOut << ">";
diff --git a/src/recorder/creaperproject.h b/src/recorder/creaperproject.h
index 5e2f49df..be6f190a 100755
--- a/src/recorder/creaperproject.h
+++ b/src/recorder/creaperproject.h
@@ -52,7 +52,7 @@ class CReaperItem : public QObject
     Q_OBJECT
 
 public:
-    CReaperItem(const QString& name, const STrackItem& trackItem, const qint32& iid);
+    CReaperItem( const QString& name, const STrackItem& trackItem, const qint32& iid, int frameSize );
     QString toString() { return out; }
 
 private:
@@ -60,7 +60,11 @@ private:
     const QUuid guid = QUuid::createUuid();
     QString out;
 
-    inline QString secondsAt48K(const qint64 frames) { return QString::number(static_cast<double>(frames * SYSTEM_FRAME_SIZE_SAMPLES) / 48000, 'f', 14); }
+    inline QString secondsAt48K( const qint64 frames,
+                                 const int    frameSize )
+    {
+        return QString::number( static_cast<double>( frames * frameSize ) / 48000, 'f', 14 );
+    }
 };
 
 class CReaperTrack : public QObject
@@ -68,7 +72,7 @@ class CReaperTrack : public QObject
     Q_OBJECT
 
 public:
-    CReaperTrack(QString name, qint32 &iid, QList<STrackItem> items);
+    CReaperTrack( QString name, qint32 &iid, QList<STrackItem> items, int frameSize );
     QString toString() { return out; }
 
 private:
@@ -81,7 +85,7 @@ class CReaperProject : public QObject
     Q_OBJECT
 
 public:
-    CReaperProject(QMap<QString, QList<STrackItem> > tracks);
+    CReaperProject( QMap<QString, QList<STrackItem> > tracks, int frameSize );
     QString toString() { return out; }
 
 private:
diff --git a/src/recorder/jamrecorder.cpp b/src/recorder/jamrecorder.cpp
index c9623b0a..1055efdc 100755
--- a/src/recorder/jamrecorder.cpp
+++ b/src/recorder/jamrecorder.cpp
@@ -70,11 +70,11 @@ CJamClient::CJamClient(const qint64 frame, const int _numChannels, const QString
  * @param _name The client's current name
  * @param pcm The PCM data
  */
-void CJamClient::Frame(const QString _name, const CVector<int16_t>& pcm)
+void CJamClient::Frame(const QString _name, const CVector<int16_t>& pcm, int iServerFrameSizeSamples)
 {
     name = _name;
 
-    for(int i = 0; i < numChannels * SYSTEM_FRAME_SIZE_SAMPLES; i++)
+    for(int i = 0; i < numChannels * iServerFrameSizeSamples; i++)
     {
         *out << pcm[i];
     }
@@ -165,7 +165,7 @@ void CJamSession::DisconnectClient(int iChID)
  *
  * Also manages the overall current frame counter for the session.
  */
-void CJamSession::Frame(const int iChID, const QString name, const CHostAddress address, const int numAudioChannels, const CVector<int16_t> data)
+void CJamSession::Frame(const int iChID, const QString name, const CHostAddress address, const int numAudioChannels, const CVector<int16_t> data, int iServerFrameSizeSamples)
 {
     if (vecptrJamClients[iChID] == nullptr)
     {
@@ -193,7 +193,7 @@ void CJamSession::Frame(const int iChID, const QString name, const CHostAddress
         return;
     }
 
-    vecptrJamClients[iChID]->Frame(name, data);
+    vecptrJamClients[iChID]->Frame(name, data, iServerFrameSizeSamples);
 
     // If _any_ connected client frame steps past currentFrame, increase currentFrame
     if (vecptrJamClients[iChID]->StartFrame() + vecptrJamClients[iChID]->FrameCount() > currentFrame)
@@ -250,7 +250,7 @@ QMap<QString, QList<STrackItem>> CJamSession::Tracks()
  * @param sessionDirName the directory name to scan
  * @return a map of (latest) client name to connection items
  */
-QMap<QString, QList<STrackItem>> CJamSession::TracksFromSessionDir(const QString& sessionDirName)
+QMap<QString, QList<STrackItem>> CJamSession::TracksFromSessionDir(const QString& sessionDirName, int iServerFrameSizeSamples)
 {
     QMap<QString, QList<STrackItem>> tracks;
 
@@ -272,7 +272,7 @@ QMap<QString, QList<STrackItem>> CJamSession::TracksFromSessionDir(const QString
         }
 
         QFileInfo fiEntry(sessionDir.absoluteFilePath(entry));
-        qint64 length = fiEntry.size() / numChannels.toInt() / SYSTEM_FRAME_SIZE_SAMPLES;
+        qint64 length = fiEntry.size() / numChannels.toInt() / iServerFrameSizeSamples;
 
         STrackItem track (
                     numChannels.toInt(),
@@ -295,7 +295,8 @@ QMap<QString, QList<STrackItem>> CJamSession::TracksFromSessionDir(const QString
  * @brief CJamRecorder::Init Create recording directory, if necessary, and connect signal handlers
  * @param server Server object emiting signals
  */
-void CJamRecorder::Init(const CServer* server)
+void CJamRecorder::Init( const CServer* server,
+                         const int      _iServerFrameSizeSamples )
 {
     QFileInfo fi(recordBaseDir.absolutePath());
     fi.setCaching(false);
@@ -325,6 +326,8 @@ void CJamRecorder::Init(const CServer* server)
     QObject::connect((const QObject *)server, SIGNAL ( AudioFrame(const int, const QString, const CHostAddress, const int, const CVector<int16_t>) ),
                      this, SLOT(  OnFrame(const int, const QString, const CHostAddress, const int, const CVector<int16_t>) ),
                      Qt::ConnectionType::QueuedConnection);
+
+    iServerFrameSizeSamples = _iServerFrameSizeSamples;
 }
 
 /**
@@ -353,15 +356,15 @@ void CJamRecorder::OnEnd()
 
         if (fi.exists())
         {
-            tsConsole << "CJamRecorder::OnEnd() - " << fi.absolutePath() << " exists and will not be overwritten." << endl;
+            qWarning() << "CJamRecorder::OnEnd():" << fi.absolutePath() << "exists and will not be overwritten.";
         }
         else
         {
             QFile outf (reaperProjectFileName);
             outf.open(QFile::WriteOnly);
             QTextStream out(&outf);
-            out << CReaperProject(currentSession->Tracks()).toString() << endl;
-            tsConsole << "Session RPP: " << reaperProjectFileName << endl;
+            out << CReaperProject( currentSession->Tracks(), iServerFrameSizeSamples ).toString() << endl;
+            qDebug() << "Session RPP:" << reaperProjectFileName;
         }
 
         delete currentSession;
@@ -373,7 +376,7 @@ void CJamRecorder::OnEnd()
  * @brief CJamRecorder::SessionDirToReaper Replica of CJamRecorder::OnEnd() but using the directory contents to construct the CReaperProject object
  * @param strSessionDirName
  */
-void CJamRecorder::SessionDirToReaper(QString& strSessionDirName)
+void CJamRecorder::SessionDirToReaper(QString& strSessionDirName, int serverFrameSizeSamples)
 {
     const QFileInfo fiSessionDir(QDir::cleanPath(strSessionDirName));
     if (!fiSessionDir.exists() || !fiSessionDir.isDir())
@@ -395,9 +398,9 @@ void CJamRecorder::SessionDirToReaper(QString& strSessionDirName)
     }
     QTextStream out(&outf);
 
-    out << CReaperProject(CJamSession::TracksFromSessionDir(fiSessionDir.absoluteFilePath())).toString() << endl;
+    out << CReaperProject( CJamSession::TracksFromSessionDir( fiSessionDir.absoluteFilePath(), serverFrameSizeSamples ), serverFrameSizeSamples ).toString() << endl;
 
-    (*(new ConsoleWriterFactory())->get()) << "Session RPP: " << reaperProjectFileName << endl;
+    qDebug() << "Session RPP:" << reaperProjectFileName;
 }
 
 /**
@@ -408,11 +411,11 @@ void CJamRecorder::OnDisconnected(int iChID)
 {
     if (!isRecording)
     {
-        tsConsole << "CJamRecorder::OnDisconnected: channel " << iChID << " disconnected but not recording" << endl;
+        qWarning() << "CJamRecorder::OnDisconnected: channel" << iChID << "disconnected but not recording";
     }
     if (currentSession == nullptr)
     {
-        tsConsole << "CJamRecorder::OnDisconnected: channel " << iChID << " disconnected but no currentSession" << endl;
+        qWarning() << "CJamRecorder::OnDisconnected: channel" << iChID << "disconnected but no currentSession";
         return;
     }
     currentSession->DisconnectClient(iChID);
@@ -436,5 +439,5 @@ void CJamRecorder::OnFrame(const int iChID, const QString name, const CHostAddre
         OnStart();
     }
 
-    currentSession->Frame(iChID, name, address, numAudioChannels, data);
+    currentSession->Frame( iChID, name, address, numAudioChannels, data, iServerFrameSizeSamples );
 }
diff --git a/src/recorder/jamrecorder.h b/src/recorder/jamrecorder.h
index 600faab6..cc49705d 100755
--- a/src/recorder/jamrecorder.h
+++ b/src/recorder/jamrecorder.h
@@ -70,7 +70,7 @@ class CJamClient : public QObject
 public:
     CJamClient(const qint64 frame, const int numChannels, const QString name, const CHostAddress address, const QDir recordBaseDir);
 
-    void Frame(const QString name, const CVector<int16_t>& pcm);
+    void Frame(const QString name, const CVector<int16_t>& pcm, int iServerFrameSizeSamples);
 
     void Disconnect();
 
@@ -106,7 +106,7 @@ public:
 
     CJamSession(QDir recordBaseDir);
 
-    void Frame(const int iChID, const QString name, const CHostAddress address, const int numAudioChannels, const CVector<int16_t> data);
+    void Frame(const int iChID, const QString name, const CHostAddress address, const int numAudioChannels, const CVector<int16_t> data, int iServerFrameSizeSamples);
 
     void End();
 
@@ -120,7 +120,7 @@ public:
 
     void DisconnectClient(int iChID);
 
-    static QMap<QString, QList<STrackItem>> TracksFromSessionDir(const QString& name);
+    static QMap<QString, QList<STrackItem>> TracksFromSessionDir(const QString& name, int iServerFrameSizeSamples);
 
 private:
     CJamSession();
@@ -139,9 +139,10 @@ class CJamRecorder : public QThread
 public:
     CJamRecorder(const QString recordingDirName) :
         recordBaseDir (recordingDirName), isRecording (false) {}
-    void Init(const CServer* server);
 
-    static void SessionDirToReaper(QString& strSessionDirName);
+    void Init( const CServer* server, const int _iServerFrameSizeSamples );
+
+    static void SessionDirToReaper( QString& strSessionDirName, int serverFrameSizeSamples );
 
 public slots:
     /**
@@ -170,7 +171,7 @@ private:
 
     bool         isRecording;
     CJamSession* currentSession;
-    QTextStream& tsConsole = *((new ConsoleWriterFactory())->get());
+    int          iServerFrameSizeSamples;
 };
 
 }
diff --git a/src/server.cpp b/src/server.cpp
index 93ea88ce..16acb80a 100755
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -397,7 +397,7 @@ CServer::CServer ( const int          iNewMaxNumChan,
     // Enable jam recording (if requested)
     if ( bEnableRecording )
     {
-        JamRecorder.Init ( this );
+        JamRecorder.Init ( this, iServerFrameSizeSamples );
         JamRecorder.start();
     }