diff --git a/README.md b/README.md index 41eb675..e1fe5f4 100644 --- a/README.md +++ b/README.md @@ -34,7 +34,7 @@ audio was produced by a lossy encoder. Combined, these clues give a verdict. What tcd displays and what each number means --------------------------------------------- -Here is the example output you saw: +Here is example output from an MP3 file: ``` File: ./08 You Got Me.mp3 @@ -80,7 +80,7 @@ off high frequencies to save space. The cutoff gets lower as the bitrate drops: | 96 kbps | ~13000 Hz (~59%) | Significant high-end missing | | 64 kbps | ~11000 Hz (~50%) | Sounds dull, heavily filtered | -**What 94.3% means for your file:** 20790 / 22050 = 94.3%. The cutoff is very +**What 94.3% means for the example file:** 20790 / 22050 = 94.3%. The cutoff is very close to the theoretical maximum. This is what we expect from a 320 kbps encode. If this same file showed 54% (~12000 Hz), it would mean the treble was chopped off by an aggressive low-bitrate encoder, and someone just