Update utils.py

utils.py

@@ -620,11 +620,10 @@ class Utils_functions:
             ),
             -2,
         )
-        
-        string = ' '.join(str(x) for x in abwvc) 
+
         return (
             np.clip(spec, -1.0, 1.0),
-            string, 
+            (self.args.sr, np.int16(abwvc * 32767.0)),
         )
 
     def render_gradio(self, models_ls_1, models_ls_2, models_ls_3, train=True):
@@ -665,10 +664,10 @@ class Utils_functions:
             ],
             outputs=[
                 gr.Image(label="Log-MelSpectrogram of Generated Audio (first 23 s)"),
-                "text",
+                gr.Audio(type="numpy", label="Generated Audio"),
             ],
             title="musika!",
-            description="forked from https://huggingface.co/spaces/marcop/musika Just trying to get the api returning data. Blazingly Fast 44.1 kHz Stereo Waveform Music Generation of Arbitrary Length. Be patient and enjoy the weirdness!",
+            description="Blazingly Fast 44.1 kHz Stereo Waveform Music Generation of Arbitrary Length. Be patient and enjoy the weirdness!",
             article=article_text,
         )
 
@@ -687,4 +686,4 @@ class Utils_functions:
         print("--------------------------------")
         print("--------------------------------")
         print("--------------------------------")
-        print("--------------------------------")
+        print("--------------------------------")