Update README.md

README.md

@@ -48,12 +48,12 @@ We measure the inference speed with four different Japanese speech audio on MacB
 - OS Sonoma Version 14.4.1 (23E224)
 
 
-| audio duration (min)| inference time (sec) |
-|---------------------|-------------|
-| 50.3 | 581       |
-| 5.6  | 41       |
-| 4.9  | 30       |
-| 5.6  | 35       |
+| audio file | audio duration (min)| inference time (sec) |
+|--|---------------------|-------------|
+|audio 1 | 50.3 | 581       |
+|audio 2 | 5.6  | 41       |
+|audio 3 | 4.9  | 30       |
+|audio 4 | 5.6  | 35       |
 
 
 ### Quantized Model