diff --git a/tutorials/compressible/acousticFoam/obliqueAirJet/main/Allclean b/tutorials/compressible/acousticFoam/obliqueAirJet/main/Allclean
index 6897daf72a..507081588f 100755
--- a/tutorials/compressible/acousticFoam/obliqueAirJet/main/Allclean
+++ b/tutorials/compressible/acousticFoam/obliqueAirJet/main/Allclean
@@ -6,6 +6,7 @@ cd "${0%/*}" || exit                                # Run from this directory
 cleanCase0
 
 rm -rf constant/boundaryData
+rm -rf constant/sampled
 rm -rf constant/triSurface
 
 # -----------------------------------------------------------------------------
diff --git a/tutorials/compressible/acousticFoam/obliqueAirJet/main/system/faOptions b/tutorials/compressible/acousticFoam/obliqueAirJet/main/system/faOptions
index 65a8a80a2e..9a5993881d 100644
--- a/tutorials/compressible/acousticFoam/obliqueAirJet/main/system/faOptions
+++ b/tutorials/compressible/acousticFoam/obliqueAirJet/main/system/faOptions
@@ -24,7 +24,11 @@ pressure
     duration        0.03;
     region          vibrationShell;
     selectionMode   all;
-    format          binary;
+
+    sampleFormat    ensight;
+    sampleFile      "<constant>/sampled/window/windowPatch.case";
+    filterRadius    3e-3;
+    filterSweeps    10;
 }
 
 
diff --git a/tutorials/compressible/acousticFoam/obliqueAirJet/precursor/Allrun-parallel b/tutorials/compressible/acousticFoam/obliqueAirJet/precursor/Allrun-parallel
index 4d8ad37e34..abc370620e 100755
--- a/tutorials/compressible/acousticFoam/obliqueAirJet/precursor/Allrun-parallel
+++ b/tutorials/compressible/acousticFoam/obliqueAirJet/precursor/Allrun-parallel
@@ -12,10 +12,18 @@ runApplication decomposePar
 
 runParallel $(getApplication)
 
-vibroAcousticCase="../main"
-dataDir="postProcessing/surfaces/window"
+targetCase="../main"
+dataDir="postProcessing/surfaces"
+
+targetDir="$targetCase"/constant/boundaryData
+mkdir -p "$targetDir"
+rm -rf "$targetDir"/window
+cp -rf "$dataDir/window" "$targetDir"/window
+
+targetDir="$targetCase"/constant/sampled
+mkdir -p "$targetDir"
+rm -rf "$targetDir"/window
+cp -rf "$dataDir/windowPatch" "$targetDir"/window
 
-mkdir -p "$vibroAcousticCase"/constant/boundaryData
-cp -rf "$dataDir" "$vibroAcousticCase"/constant/boundaryData/window
 
 # -----------------------------------------------------------------------------
diff --git a/tutorials/compressible/acousticFoam/obliqueAirJet/precursor/system/controlDict b/tutorials/compressible/acousticFoam/obliqueAirJet/precursor/system/controlDict
index 19b1af4e30..7b30518dbf 100644
--- a/tutorials/compressible/acousticFoam/obliqueAirJet/precursor/system/controlDict
+++ b/tutorials/compressible/acousticFoam/obliqueAirJet/precursor/system/controlDict
@@ -58,7 +58,7 @@ functions
         surfaceFormat   boundaryData;
         writeControl    timeStep;
         writeInterval   100;
-        interpolationScheme cell;
+
         fields
         (
             p
@@ -76,7 +76,14 @@ functions
             {
                 type            patch;
                 patches         (window);
-                interpolate     false;
+                surfaceFormat   boundaryData;
+            }
+
+            windowPatch
+            {
+                type            patch;
+                patches         (window);
+                surfaceFormat   ensight;
             }
         }
     }