diff --git a/setup.py b/setup.py
index 9e15e2d..653b46e 100644
--- a/setup.py
+++ b/setup.py
@@ -10,10 +10,11 @@ else:
     os.environ['CFLAGS']   = '-mavx -mavx2 -mfma -mf16c -O3'
     os.environ['CXXFLAGS'] = '-mavx -mavx2 -mfma -mf16c -O3'
 
+
 setup(
     name='whispercpp',
     version='1.0',
-    description='Python Bindings for whisper.cpp',
+    description='Python bindings for whisper.cpp',
     author='Luke Southam',
     author_email='luke@devthe.com',
     ext_modules = cythonize("whispercpp.pyx"),
diff --git a/whispercpp.pyx b/whispercpp.pyx
index d49bdad..0fdea39 100644
--- a/whispercpp.pyx
+++ b/whispercpp.pyx
@@ -12,7 +12,7 @@ cimport numpy as cnp
 
 cdef int SAMPLE_RATE = 16000
 cdef char* TEST_FILE = b'test.wav'
-cdef char* DEFAULT_MODEL = b'model_ggml_tiny.bin'
+cdef char* DEFAULT_MODEL = b'tiny'
 cdef char* LANGUAGE = b'fr'
 
 MODELS = {
@@ -30,7 +30,7 @@ def download_model(model):
     if model_exists(model):
         return
 
-    print('Downloading model...')
+    print(f'Downloading {model}...')
     url = MODELS[model]
     r = requests.get(url, allow_redirects=True)
     with open(model, 'wb') as f:
@@ -53,7 +53,7 @@ cdef audio_data load_audio(bytes file, int sr = SAMPLE_RATE):
             )
         )[0]
     except:
-        raise RuntimeError('File not found')
+        raise RuntimeError(f"File '{file}' not found")
 
     cdef cnp.ndarray[cnp.float32_t, ndim=1, mode="c"] frames = (
         np.frombuffer(out, np.int16)
@@ -82,7 +82,8 @@ cdef class Whisper:
     cdef whisper_context * ctx
     cdef whisper_full_params params
 
-    def __init__(self, char* model=DEFAULT_MODEL):
+    def __init__(self, char* model=DEFAULT_MODEL, pb=None):
+        model = b'model_ggml_' + model + b'.bin'
         download_model(model)
         self.ctx = whisper_init(model)
         self.params = default_params()