diff -Nur audacity-src-1.3.2-beta-orig/src/export/ExportMP3.cpp audacity-src-1.3.2-beta/src/export/ExportMP3.cpp
--- audacity-src-1.3.2-beta-orig/src/export/ExportMP3.cpp 2006-10-29 01:05:27.000000000 +0200
+++ audacity-src-1.3.2-beta/src/export/ExportMP3.cpp 2007-02-24 01:29:37.000000000 +0100
@@ -370,7 +370,7 @@
lame_set_num_channels(mGF, channels);
lame_set_in_samplerate(mGF, sampleRate);
- lame_set_out_samplerate(mGF, sampleRate);
+ lame_set_out_samplerate(mGF, 0);
lame_init_params(mGF);