# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 1
# self = https://watcher.sour.is/conv/b6fweva
Ask HN: Determine sound quality of a file, objectively?**
Is there a way to "objectively" determine the sound quality of an audio file? Eg. I sometimes come across mp3 files with a high bitrate, but they sound bad which suggest that they were re-encoded from a bad/low-bitrate source. By "objectively" I mean something else than listening to them, eg. an audio spectogram etc?

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Comments URL: https://news.ycombinator.com/item?id=41289087

Points: 5

\\# Comments: 2 ⌘ Read more
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