Update README.md

README.md

@@ -17,7 +17,7 @@ Game2	40	15370	0	7	30.10	47.8	16.0	87.113	Vorbis	1.07
 ...
 ```
 
-- For each game, the spectrogram images of 5 random audio files are included in [specs](/specs).
+- For each game, the spectrogram images of 5 random audio files are included in [specs](specs) folder.
 
 [Spreadsheet link](https://docs.google.com/spreadsheets/d/12gI6sKJ3k_0r1c-n-LUZJy5y8T5Je1DQ5OEn0t1Upeg/edit?usp=sharing)