Update inference.py

inference.py

@@ -69,7 +69,7 @@ class InferenceRecipe:
         """Load and preprocess audio."""
         try:
             # Convert to tensor
-            wav = torch.from_numpy(audio_array).float().unsqueeze(0).unsqueeze(0)
+            wav = torch.from_numpy(audio_array).float().unsqueeze(0)
             
             # Resample if needed
             if sample_rate != self.sample_rate: