diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds.swd b/libsrc/ffdec_lib/testdata/sounds/sounds.swd
index 57b2fcacc..a402b164a 100644
Binary files a/libsrc/ffdec_lib/testdata/sounds/sounds.swd and b/libsrc/ffdec_lib/testdata/sounds/sounds.swd differ
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds.swf b/libsrc/ffdec_lib/testdata/sounds/sounds.swf
index 79931dbb2..7d3d85e55 100644
Binary files a/libsrc/ffdec_lib/testdata/sounds/sounds.swf and b/libsrc/ffdec_lib/testdata/sounds/sounds.swf differ
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/DOMDocument.xml b/libsrc/ffdec_lib/testdata/sounds/sounds/DOMDocument.xml
index 64e13074f..fcc756e13 100644
--- a/libsrc/ffdec_lib/testdata/sounds/sounds/DOMDocument.xml
+++ b/libsrc/ffdec_lib/testdata/sounds/sounds/DOMDocument.xml
@@ -1,11 +1,15 @@
-<DOMDocument xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://ns.adobe.com/xfl/2008/" width="500" currentTimeline="1" xflVersion="2.2" creatorInfo="Adobe Flash Professional CS6" platform="Windows" versionInfo="Saved by Adobe Flash Windows 12.0 build 481" majorVersion="12" buildNumber="481" viewAngle3D="50.6510299754819" nextSceneIdentifier="83" playOptionsPlayLoop="false" playOptionsPlayPages="false" playOptionsPlayFrameActions="false" autoSaveEnabled="true" autoSaveHasPrompted="true">
+<DOMDocument xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://ns.adobe.com/xfl/2008/" width="500" frameRate="12" currentTimeline="1" xflVersion="2.2" creatorInfo="Adobe Flash Professional CS6" platform="Windows" versionInfo="Saved by Adobe Flash Windows 12.0 build 481" majorVersion="12" buildNumber="481" viewAngle3D="50.6510299754819" nextSceneIdentifier="83" playOptionsPlayLoop="false" playOptionsPlayPages="false" playOptionsPlayFrameActions="false" autoSaveEnabled="true" autoSaveHasPrompted="true">
      <fonts>
           <DOMFontItem name="Font 1" itemID="604e2b4c-00000400" font="TimesNewRomanPSMT" size="0" id="1" sourceLastImported="1615735628" embedRanges="1|2"/>
      </fonts>
      <media>
           <DOMSoundItem name="203066__enjoypa__counting-from-1-to-20.mp3" itemID="63aa97da-00000200" sourceExternalFilepath="./LIBRARY/203066__enjoypa__counting-from-1-to-20.mp3" sourceLastImported="1672124292" externalFileSize="320619" href="203066__enjoypa__counting-from-1-to-20.mp3" soundDataHRef="M 4 1672124303.dat" format="44kHz 16bit Stereo" sampleCount="881280" exportFormat="1" exportBits="7" dataLength="319739" exportNative="true" cacheFormat="5kHz 8bit Stereo" cachedSampleCount="110160"/>
           <DOMSoundItem name="514508_gis-sweden_background-techno-loop131bpm_part.mp3" itemID="63aa96ed-000001f2" sourceExternalFilepath="Y:/sounds/sounds/LIBRARY/514508_gis-sweden_background-techno-loop131bpm_part.mp3" sourceLastImported="1672095296" externalFileSize="964275" href="514508_gis-sweden_background-techno-loop131bpm_part.mp3" soundDataHRef="M 3 1672066332.dat" format="44kHz 16bit Stereo" sampleCount="2626560" exportFormat="1" exportBits="7" dataLength="952947" exportNative="true" cacheFormat="5kHz 8bit Stereo" cachedSampleCount="328320"/>
+          <DOMSoundItem name="four.wav" itemID="656a2b47-0000021d" sourceExternalFilepath="./LIBRARY/four.wav" sourceLastImported="1701452860" externalFileSize="70740" href="four.wav" soundDataHRef="M 8 1701456682.dat" format="44kHz 16bit Stereo" sampleCount="17664"/>
+          <DOMSoundItem name="one.wav" itemID="656a2b47-0000021e" sourceExternalFilepath="./LIBRARY/one.wav" sourceLastImported="1701452812" externalFileSize="77908" href="one.wav" soundDataHRef="M 5 1701456672.dat" format="44kHz 16bit Stereo" sampleCount="19456"/>
           <DOMSoundItem name="POOL-Pool_Shot-709343898.wav" itemID="605a2676-00000203" sourceExternalFilepath="../../graphics/graphics/LIBRARY/POOL-Pool_Shot-709343898.wav" sourceLastImported="1515341955" externalFileSize="207370" href="POOL-Pool_Shot-709343898.wav" soundDataHRef="M 5 1616520759.dat" format="44kHz 16bit Stereo" sampleCount="51311"/>
+          <DOMSoundItem name="three.wav" itemID="656a2b47-0000021f" sourceExternalFilepath="./LIBRARY/three.wav" sourceLastImported="1701452842" externalFileSize="89684" href="three.wav" soundDataHRef="M 7 1701456679.dat" format="44kHz 16bit Stereo" sampleCount="22400"/>
+          <DOMSoundItem name="two.wav" itemID="656a2b47-00000220" sourceExternalFilepath="./LIBRARY/two.wav" sourceLastImported="1701452827" externalFileSize="77908" href="two.wav" soundDataHRef="M 6 1701456675.dat" format="44kHz 16bit Stereo" sampleCount="19456"/>
           <DOMSoundItem name="Yung Raf - Nothing To Lose.mp3" itemID="605a5e7d-00000258" sourceExternalFilepath="../../graphics/graphics/LIBRARY/Yung Raf - Nothing To Lose.mp3" sourceLastImported="1616534842" externalFileSize="2233572" href="Yung Raf - Nothing To Lose.mp3" soundDataHRef="M 6 1616534947.dat" format="44kHz 16bit Stereo" sampleCount="6156288" exportFormat="1" exportBits="7" dataLength="2233572" exportNative="true" cacheFormat="5kHz 8bit Stereo" cachedSampleCount="769536"/>
      </media>
      <symbols>
@@ -13,9 +17,10 @@
           <Include href="btnPrev.xml" itemIcon="0" loadImmediate="false" itemID="604e2299-000003f6" lastModified="1615733401"/>
           <Include href="Symbol 1.xml" loadImmediate="false" itemID="63a9b1e8-000001df" lastModified="1672066786"/>
           <Include href="Symbol 2.xml" loadImmediate="false" itemID="63aa96f3-000001f4" lastModified="1672124690"/>
+          <Include href="Symbol 3.xml" loadImmediate="false" itemID="656a2a12-00000207" lastModified="1701457078"/>
      </symbols>
      <timelines>
-          <DOMTimeline name="Scene 1" currentFrame="12">
+          <DOMTimeline name="Scene 1" currentFrame="14">
                <layers>
                     <DOMLayer name="Scripts layer" color="#9933CC" autoNamed="false">
                          <frames>
@@ -64,7 +69,13 @@
                                    </Actionscript>
                                    <elements/>
                               </DOMFrame>
-                              <DOMFrame index="13" keyMode="9728">
+                              <DOMFrame index="13" duration="2" keyMode="9728">
+                                   <Actionscript>
+                                        <script><![CDATA[stopAllSounds();]]></script>
+                                   </Actionscript>
+                                   <elements/>
+                              </DOMFrame>
+                              <DOMFrame index="15" keyMode="9728">
                                    <Actionscript>
                                         <script><![CDATA[stopAllSounds();]]></script>
                                    </Actionscript>
@@ -74,7 +85,7 @@
                     </DOMLayer>
                     <DOMLayer name="Prev next buttons" color="#4FFF4F" locked="true" autoNamed="false">
                          <frames>
-                              <DOMFrame index="0" duration="14" keyMode="9728">
+                              <DOMFrame index="0" duration="16" keyMode="9728">
                                    <elements>
                                         <DOMSymbolInstance libraryItemName="btnNext" symbolType="button">
                                              <matrix>
@@ -237,7 +248,7 @@
                               </DOMFrame>
                               <DOMFrame index="8" keyMode="9728">
                                    <elements>
-                                        <DOMStaticText selected="true" width="446" height="33.25" includeOutlines="true" isSelectable="false">
+                                        <DOMStaticText width="446" height="33.25" includeOutlines="true" isSelectable="false">
                                              <matrix>
                                                   <Matrix tx="22" ty="342"/>
                                              </matrix>
@@ -309,8 +320,36 @@
                                    </elements>
                               </DOMFrame>
                               <DOMFrame index="13" keyMode="9728">
+                                   <elements/>
+                              </DOMFrame>
+                              <DOMFrame index="14" keyMode="9728">
                                    <elements>
-                                        <DOMStaticText selected="true" width="446" height="33.25" includeOutlines="true" isSelectable="false">
+                                        <DOMStaticText width="446" height="33.25" includeOutlines="true" isSelectable="false">
+                                             <matrix>
+                                                  <Matrix tx="22" ty="342"/>
+                                             </matrix>
+                                             <textRuns>
+                                                  <DOMTextRun>
+                                                       <characters>008 Stream multi</characters>
+                                                       <textAttrs>
+                                                            <DOMTextAttrs aliasText="false" size="30" face="TimesNewRomanPSMT"/>
+                                                       </textAttrs>
+                                                  </DOMTextRun>
+                                             </textRuns>
+                                        </DOMStaticText>
+                                        <DOMSymbolInstance libraryItemName="Symbol 3" centerPoint3DX="229.95" centerPoint3DY="171.5">
+                                             <matrix>
+                                                  <Matrix tx="133.95" ty="103"/>
+                                             </matrix>
+                                             <transformationPoint>
+                                                  <Point x="96" y="68.5"/>
+                                             </transformationPoint>
+                                        </DOMSymbolInstance>
+                                   </elements>
+                              </DOMFrame>
+                              <DOMFrame index="15" keyMode="9728">
+                                   <elements>
+                                        <DOMStaticText width="446" height="33.25" includeOutlines="true" isSelectable="false">
                                              <matrix>
                                                   <Matrix tx="22" ty="342"/>
                                              </matrix>
@@ -332,6 +371,13 @@
      </timelines>
      <PrinterSettings/>
      <publishHistory>
+          <PublishItem publishSize="2349467" publishTime="1701459083"/>
+          <PublishItem publishSize="2274335" publishTime="1701458989"/>
+          <PublishItem publishSize="2349466" publishTime="1701457906"/>
+          <PublishItem publishSize="2274336" publishTime="1701457330"/>
+          <PublishItem publishSize="2349461" publishTime="1701457184"/>
+          <PublishItem publishSize="2349488" publishTime="1701457119" publishDebug="true"/>
+          <PublishItem publishSize="2312535" publishTime="1701456855" publishDebug="true"/>
           <PublishItem publishSize="2309636" publishTime="1672124722"/>
           <PublishItem publishSize="2309682" publishTime="1672124695" publishDebug="true"/>
           <PublishItem publishSize="2309682" publishTime="1672124676" publishDebug="true"/>
@@ -345,12 +391,5 @@
           <PublishItem publishSize="2309608" publishTime="1672124456"/>
           <PublishItem publishSize="2309671" publishTime="1672124395" publishDebug="true"/>
           <PublishItem publishSize="2275411" publishTime="1672069975"/>
-          <PublishItem publishSize="2275383" publishTime="1672066791"/>
-          <PublishItem publishSize="2275382" publishTime="1672066741"/>
-          <PublishItem publishSize="2279372" publishTime="1672066366"/>
-          <PublishItem publishSize="2237594" publishTime="1672065661"/>
-          <PublishItem publishSize="2279405" publishTime="1672065634"/>
-          <PublishItem publishSize="2237595" publishTime="1672065568"/>
-          <PublishItem publishSize="3657857" publishTime="1668349897"/>
      </publishHistory>
 </DOMDocument>
\ No newline at end of file
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/Symbol 3.xml b/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/Symbol 3.xml
new file mode 100644
index 000000000..679de2afc
--- /dev/null
+++ b/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/Symbol 3.xml	
@@ -0,0 +1,130 @@
+<DOMSymbolItem xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://ns.adobe.com/xfl/2008/" name="Symbol 3" itemID="656a2a12-00000207" lastModified="1701457078">
+  <timeline>
+    <DOMTimeline name="Symbol 3" currentFrame="4">
+      <layers>
+        <DOMLayer name="Layer 2" color="#9933CC" current="true" isSelected="true">
+          <frames>
+            <DOMFrame index="0" duration="18" keyMode="9728" soundName="one.wav" soundSync="stream">
+              <SoundEnvelope>
+                <SoundEnvelopePoint level0="32768" level1="32768"/>
+              </SoundEnvelope>
+              <elements/>
+            </DOMFrame>
+            <DOMFrame index="18" duration="31" keyMode="9728">
+              <elements/>
+            </DOMFrame>
+            <DOMFrame index="49" duration="13" keyMode="9728" soundName="two.wav" soundSync="stream">
+              <SoundEnvelope>
+                <SoundEnvelopePoint level0="32768" level1="32768"/>
+              </SoundEnvelope>
+              <elements/>
+            </DOMFrame>
+            <DOMFrame index="62" duration="30" keyMode="9728">
+              <elements/>
+            </DOMFrame>
+          </frames>
+        </DOMLayer>
+        <DOMLayer name="Layer 1" color="#4FFF4F">
+          <frames>
+            <DOMFrame index="0" duration="18" keyMode="9728">
+              <elements>
+                <DOMShape>
+                  <fills>
+                    <FillStyle index="1">
+                      <SolidColor color="#00FFFF"/>
+                    </FillStyle>
+                  </fills>
+                  <edges>
+                    <Edge fillStyle1="1" edges="!3840 2740|0 2740!0 2740|0 0!0 0|3840 0!3840 0|3840 2740"/>
+                  </edges>
+                </DOMShape>
+              </elements>
+            </DOMFrame>
+            <DOMFrame index="18" duration="31" keyMode="9728">
+              <elements>
+                <DOMShape>
+                  <fills>
+                    <FillStyle index="1">
+                      <SolidColor color="#00FFFF"/>
+                    </FillStyle>
+                  </fills>
+                  <edges>
+                    <Edge fillStyle1="1" edges="!3840 2740|0 2740!0 2740|0 0!0 0|3840 0!3840 0|3840 2740"/>
+                  </edges>
+                </DOMShape>
+                <DOMStaticText width="20.2" height="33.25" autoExpand="true" includeOutlines="true" isSelectable="false">
+                  <matrix>
+                    <Matrix tx="82" ty="53.25"/>
+                  </matrix>
+                  <textRuns>
+                    <DOMTextRun>
+                      <characters>II</characters>
+                      <textAttrs>
+                        <DOMTextAttrs aliasText="false" size="30" bitmapSize="600" face="TimesNewRomanPSMT"/>
+                      </textAttrs>
+                    </DOMTextRun>
+                  </textRuns>
+                </DOMStaticText>
+              </elements>
+            </DOMFrame>
+            <DOMFrame index="49" duration="13" keyMode="9728">
+              <elements>
+                <DOMShape>
+                  <fills>
+                    <FillStyle index="1">
+                      <SolidColor color="#00FFFF"/>
+                    </FillStyle>
+                  </fills>
+                  <edges>
+                    <Edge fillStyle1="1" edges="!3840 2740|0 2740!0 2740|0 0!0 0|3840 0!3840 0|3840 2740"/>
+                  </edges>
+                </DOMShape>
+              </elements>
+            </DOMFrame>
+            <DOMFrame index="62" duration="29" keyMode="9728">
+              <elements>
+                <DOMShape>
+                  <fills>
+                    <FillStyle index="1">
+                      <SolidColor color="#00FFFF"/>
+                    </FillStyle>
+                  </fills>
+                  <edges>
+                    <Edge fillStyle1="1" edges="!3840 2740|0 2740!0 2740|0 0!0 0|3840 0!3840 0|3840 2740"/>
+                  </edges>
+                </DOMShape>
+                <DOMStaticText width="20.2" height="33.25" autoExpand="true" includeOutlines="true" isSelectable="false">
+                  <matrix>
+                    <Matrix tx="81.4" ty="49.9"/>
+                  </matrix>
+                  <textRuns>
+                    <DOMTextRun>
+                      <characters>II</characters>
+                      <textAttrs>
+                        <DOMTextAttrs aliasText="false" size="30" bitmapSize="600" face="TimesNewRomanPSMT"/>
+                      </textAttrs>
+                    </DOMTextRun>
+                  </textRuns>
+                </DOMStaticText>
+              </elements>
+            </DOMFrame>
+            <DOMFrame index="91" keyMode="9728">
+              <elements>
+                <DOMShape>
+                  <fills>
+                    <FillStyle index="1">
+                      <SolidColor color="#00FFFF"/>
+                    </FillStyle>
+                  </fills>
+                  <edges>
+                    <Edge fillStyle1="1" edges="!3840 2740|0 2740!0 2740|0 0!0 0|3840 0!3840 0|3840 2740"/>
+                  </edges>
+                </DOMShape>
+              </elements>
+            </DOMFrame>
+          </frames>
+        </DOMLayer>
+      </layers>
+    </DOMTimeline>
+  </timeline>
+</DOMSymbolItem>
\ No newline at end of file
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/four.wav b/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/four.wav
new file mode 100644
index 000000000..1e627e310
Binary files /dev/null and b/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/four.wav differ
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/one.wav b/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/one.wav
new file mode 100644
index 000000000..3fa6f9880
Binary files /dev/null and b/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/one.wav differ
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/three.wav b/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/three.wav
new file mode 100644
index 000000000..426b2b11a
Binary files /dev/null and b/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/three.wav differ
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/two.wav b/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/two.wav
new file mode 100644
index 000000000..f26f4b48d
Binary files /dev/null and b/libsrc/ffdec_lib/testdata/sounds/sounds/LIBRARY/two.wav differ
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/META-INF/metadata.xml b/libsrc/ffdec_lib/testdata/sounds/sounds/META-INF/metadata.xml
index d9075bc2e..a0c53ca4a 100644
--- a/libsrc/ffdec_lib/testdata/sounds/sounds/META-INF/metadata.xml
+++ b/libsrc/ffdec_lib/testdata/sounds/sounds/META-INF/metadata.xml
@@ -5,8 +5,8 @@
             xmlns:xmp="http://ns.adobe.com/xap/1.0/">
          <xmp:CreatorTool>Adobe Flash Professional CS6 - build 481</xmp:CreatorTool>
          <xmp:CreateDate>2021-03-14T08:29:20+01:00</xmp:CreateDate>
-         <xmp:MetadataDate>2022-12-26T06:37:55-08:00</xmp:MetadataDate>
-         <xmp:ModifyDate>2022-12-26T06:37:55-08:00</xmp:ModifyDate>
+         <xmp:MetadataDate>2023-12-01T10:51:51-08:00</xmp:MetadataDate>
+         <xmp:ModifyDate>2023-12-01T10:51:51-08:00</xmp:ModifyDate>
       </rdf:Description>
       <rdf:Description rdf:about=""
             xmlns:dc="http://purl.org/dc/elements/1.1/">
@@ -16,7 +16,7 @@
             xmlns:xmpMM="http://ns.adobe.com/xap/1.0/mm/"
             xmlns:stEvt="http://ns.adobe.com/xap/1.0/sType/ResourceEvent#"
             xmlns:stRef="http://ns.adobe.com/xap/1.0/sType/ResourceRef#">
-         <xmpMM:InstanceID>xmp.iid:6034FB37F884ED119D8BF78AEC309D40</xmpMM:InstanceID>
+         <xmpMM:InstanceID>xmp.iid:EF6458507290EE1191BEAA90054676FA</xmpMM:InstanceID>
          <xmpMM:DocumentID>xmp.did:21E4449F4B7EED119DEE8735AA8CEAC4</xmpMM:DocumentID>
          <xmpMM:OriginalDocumentID>xmp.did:D6D3FE199784EB1187FEAE6972EC5115</xmpMM:OriginalDocumentID>
          <xmpMM:History>
@@ -153,6 +153,12 @@
                   <stEvt:when>2021-03-14T08:29:20+01:00</stEvt:when>
                   <stEvt:softwareAgent>Adobe Flash Professional CS6 - build 481</stEvt:softwareAgent>
                </rdf:li>
+               <rdf:li rdf:parseType="Resource">
+                  <stEvt:action>created</stEvt:action>
+                  <stEvt:instanceID>xmp.iid:EF6458507290EE1191BEAA90054676FA</stEvt:instanceID>
+                  <stEvt:when>2021-03-14T08:29:20+01:00</stEvt:when>
+                  <stEvt:softwareAgent>Adobe Flash Professional CS6 - build 481</stEvt:softwareAgent>
+               </rdf:li>
             </rdf:Seq>
          </xmpMM:History>
          <xmpMM:DerivedFrom rdf:parseType="Resource">
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 5 1701456672.dat b/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 5 1701456672.dat
new file mode 100644
index 000000000..adf12527d
Binary files /dev/null and b/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 5 1701456672.dat differ
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 6 1701456675.dat b/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 6 1701456675.dat
new file mode 100644
index 000000000..b32a6d51d
Binary files /dev/null and b/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 6 1701456675.dat differ
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 7 1701456679.dat b/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 7 1701456679.dat
new file mode 100644
index 000000000..c6cc0460b
Binary files /dev/null and b/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 7 1701456679.dat differ
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 8 1701456682.dat b/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 8 1701456682.dat
new file mode 100644
index 000000000..648bbe50a
Binary files /dev/null and b/libsrc/ffdec_lib/testdata/sounds/sounds/bin/M 8 1701456682.dat differ
diff --git a/libsrc/ffdec_lib/testdata/sounds/sounds/bin/SymDepend.cache b/libsrc/ffdec_lib/testdata/sounds/sounds/bin/SymDepend.cache
index 0aab3f2ad..ff06939ff 100644
Binary files a/libsrc/ffdec_lib/testdata/sounds/sounds/bin/SymDepend.cache and b/libsrc/ffdec_lib/testdata/sounds/sounds/bin/SymDepend.cache differ