Update README.md

README.md

@@ -36,6 +36,13 @@ print(text[0])
 
 #### Limitations and bias
 
+Since this model was trained on mostly broadcast speech and texts from the web, it might have problems correctly decoding the following:
+  * Speech containing technical and other domain-specific terms
+  * Children's speech
+  * Non-native speech
+  * Speech recorded under very noisy conditions or with a microphone far from the speaker
+  * Very spontaneous and overlapping speech
+
 ## Training data
 Acoustic training data: