diff --git a/src/engine/fileOps/it.cpp b/src/engine/fileOps/it.cpp
index 86c526b86..7b6330c8e 100644
--- a/src/engine/fileOps/it.cpp
+++ b/src/engine/fileOps/it.cpp
@@ -1408,6 +1408,10 @@ bool DivEngine::loadIT(unsigned char* file, size_t len) {
               break;
             case 'S': // special...
               switch (effectVal[chan]>>4) {
+                case 0x8:
+                  p->data[readRow][effectCol[chan]++]=0x80;
+                  p->data[readRow][effectCol[chan]++]=(effectVal[chan]&15)<<4;
+                  break;
                 case 0xc:
                   p->data[readRow][effectCol[chan]++]=0xec;
                   p->data[readRow][effectCol[chan]++]=effectVal[chan]&15;
@@ -1510,6 +1514,7 @@ bool DivEngine::loadIT(unsigned char* file, size_t len) {
       }
     }
     ds.systemLen=(maxChan+32)>>5;
+    ds.systemName="PC";
 
     // find subsongs
     ds.findSubSongs(maxChan);    
diff --git a/src/engine/fileOps/s3m.cpp b/src/engine/fileOps/s3m.cpp
index f30e6c89b..d13c1c7c2 100644
--- a/src/engine/fileOps/s3m.cpp
+++ b/src/engine/fileOps/s3m.cpp
@@ -1075,6 +1075,10 @@ bool DivEngine::loadS3M(unsigned char* file, size_t len) {
               break;
             case 'S': // special...
               switch (effectVal>>4) {
+                case 0x8:
+                  p->data[readRow][effectCol[chan]++]=0x80;
+                  p->data[readRow][effectCol[chan]++]=(effectVal&15)<<4;
+                  break;
                 case 0xc:
                   p->data[readRow][effectCol[chan]++]=0xec;
                   p->data[readRow][effectCol[chan]++]=effectVal&15;