Update app.py

app.py

@@ -11,17 +11,14 @@ def main():
     
     if len(audio) > 0:
         a2t = A2T(audio)
-        print(type(audio))
         if st.button("Get text"):
             with st.spinner("Wait for it...."):
                 text = a2t.predict()
-                print("Text output in main : ", text)
                 st.write(text)
             st.success("Done")
-            del audio
-            del a2t
-        else:
-            print("error audio is None")
+
+    del audio
+    del a2t
 
 if __name__ == "__main__":
     print('RAM memory % used:', psutil.virtual_memory()[2])