diff -aurb rezound-0.12.3beta.orig/src/backend/CMIDISDSSoundTranslator.cpp rezound-0.12.3beta/src/backend/CMIDISDSSoundTranslator.cpp
--- rezound-0.12.3beta.orig/src/backend/CMIDISDSSoundTranslator.cpp	2006-11-13 15:43:07.000000000 -0200
+++ rezound-0.12.3beta/src/backend/CMIDISDSSoundTranslator.cpp	2016-02-14 14:45:36.035024393 -0200
@@ -517,7 +517,7 @@
 #ifdef DEBUG_PRINT
 	printf("opening: %s\n",filename.c_str());
 #endif
-	int fd=open(filename.c_str(),!isDevice ? O_RDWR|O_CREAT|O_TRUNC : O_WRONLY);
+	int fd=open(filename.c_str(),!isDevice ? O_RDWR|O_CREAT|O_TRUNC : O_WRONLY, 0777);
 	if(fd==-1)
 		throw runtime_error(string(__func__)+" -- error opening file: "+filename+" -- "+strerror(errno));
 	try
Only in rezound-0.12.3beta.orig/src/backend: .CMIDISDSSoundTranslator.cpp.swp