diff --git a/bin/run_test b/bin/run_test
new file mode 100755
index 0000000..f7d0cf1
--- /dev/null
+++ b/bin/run_test
@@ -0,0 +1,21 @@
+SOUND_DIR=~/dev/test_sounds
+OUT_DIR=./test_out
+TEST_NAME=semmari
+OUT_NAME=out
+SS=./soundstretch
+TEST_PARAM="-pitch=-3 -bpm"
+
+mkdir $OUT_DIR
+
+$SS $SOUND_DIR/$TEST_NAME-8b1.wav $OUT_DIR/$OUT_NAME-8b1.wav $TEST_PARAM
+$SS $SOUND_DIR/$TEST_NAME-8b2.wav $OUT_DIR/$OUT_NAME-8b2.wav $TEST_PARAM
+
+$SS $SOUND_DIR/$TEST_NAME-16b1.wav $OUT_DIR/$OUT_NAME-16b1.wav $TEST_PARAM
+$SS $SOUND_DIR/$TEST_NAME-16b2.wav $OUT_DIR/$OUT_NAME-16b2.wav $TEST_PARAM
+
+$SS $SOUND_DIR/$TEST_NAME-24b1.wav $OUT_DIR/$OUT_NAME-24b1.wav $TEST_PARAM
+$SS $SOUND_DIR/$TEST_NAME-24b2.wav $OUT_DIR/$OUT_NAME-24b2.wav $TEST_PARAM
+
+$SS $SOUND_DIR/$TEST_NAME-32b1.wav $OUT_DIR/$OUT_NAME-32b1.wav $TEST_PARAM
+$SS $SOUND_DIR/$TEST_NAME-32b2.wav $OUT_DIR/$OUT_NAME-32b2.wav $TEST_PARAM
+