diff -Nurb --strip-trailing-cr audiofile-0.3.6-orig/test/NeXT.cpp audiofile-0.3.6/test/NeXT.cpp
--- audiofile-0.3.6-orig/test/NeXT.cpp	2013-02-11 18:23:26.000000000 +0100
+++ audiofile-0.3.6/test/NeXT.cpp	2016-02-03 21:49:10.867094322 +0100
@@ -41,9 +41,9 @@
 {
 	'.', 's', 'n', 'd',
 	0, 0, 0, 24, // offset of 24 bytes
-	0xff, 0xff, 0xff, 0xff, // unspecified length
+	-1, -1, -1, -1, // unspecified length
 	0, 0, 0, 3, // 16-bit linear
-	0, 0, 172, 68, // 44100 Hz
+	0, 0, -84, 68, // 44100 Hz (0xAC44)
 	0, 0, 0, 1, // 1 channel
 	0, 1,
 	0, 1,
@@ -63,7 +63,7 @@
 	0, 0, 0, 24, // offset of 24 bytes
 	0, 0, 0, 20, // length of 20 bytes
 	0, 0, 0, 3, // 16-bit linear
-	0, 0, 172, 68, // 44100 Hz
+	0, 0, -84, 68, // 44100 Hz (0xAC44)
 	0, 0, 0, 1, // 1 channel
 	0, 1,
 	0, 1,
@@ -158,7 +158,7 @@
 	0, 0, 0, 24, // offset of 24 bytes
 	0, 0, 0, 2, // 2 bytes
 	0, 0, 0, 3, // 16-bit linear
-	0, 0, 172, 68, // 44100 Hz
+	0, 0, -84, 68, // 44100 Hz (0xAC44)
 	0, 0, 0, 0, // 0 channels
 	0, 1
 };