diff --git a/dejavu/convert.py b/dejavu/convert.py
index 61f673d..f1e7b2c 100644
--- a/dejavu/convert.py
+++ b/dejavu/convert.py
@@ -11,8 +11,8 @@ class Converter():
 
     def __init__(self, config):
         self.config = config
-        if self.config.has_section("input") and self.config.has_option("input", "lenght"):
-            self.max_input_len = int(self.config.get("input", "lenght"))
+        if self.config.has_section("input") and self.config.has_option("input", "length"):
+            self.max_input_len = self.config.getint("input", "length")
         else:        
             self.max_input_len = None
 
diff --git a/go.py b/go.py
index 2aaee89..2b22eac 100644
--- a/go.py
+++ b/go.py
@@ -15,8 +15,6 @@ dejavu.fingerprint("va_us_top_40/mp3", "va_us_top_40/wav", [".mp3"], 5)
 from dejavu.recognize import Recognizer
 recognizer = Recognizer(dejavu.fingerprinter, config)
 
-song = recognizer.read("va_us_top_40/wav/17_-_#Beautiful_-_Mariah_Carey_ft.wav")
-
 # recognize song playing over microphone for 10 seconds
-#song = recognizer.listen(seconds=1, verbose=True)
-#print song
\ No newline at end of file
+song = recognizer.listen(seconds=5, verbose=True)
+print song
\ No newline at end of file