Yeah, sure. I use Lossless Audio Checker, which is single threaded but seems to generate fewer false negatives. That is to say it's slow, but doesn't flag genuine lossless files as probable mpegs as much. My biggest beef with LAC is how annoying it is about its log files. It doesn't save them in the folder with the FLACs so I have to manually copy every log file from my Documents folder to the proper location.... Source: about 1 year ago
You can use this to check for artificially inflated bitrate/bitdepth, its fairly accurate, or fbits which can detect exactly how much of the bitdepth is being used. Source: over 1 year ago
If you have Windows, the Lossless Audio Checker can tell you in about 2 seconds if a WAV or FLAC file has been upsampled/ upscaled/ transcoded. There is also a CLI version for Mac. Source: over 2 years ago
Losslessaudiochecker.com paired with spek.cc when in doubt gets the job done. Source: over 2 years ago
I read about it about a year ago and recently did some tests using https://losslessaudiochecker.com/ to see for myself. And indeed, some songs 320 or FLAC audio files I sourced from deezer were upscaled. Source: over 2 years ago
Lossless audio checker. Https://losslessaudiochecker.com/ Does the check in an entire folder and tells you if the file is upsampled, upscaled or transcoded. Source: over 2 years ago
You can use this https://losslessaudiochecker.com/ but its not nearly as reliable as checking the spectrals using the method I posted at the top of the comment. Source: almost 3 years ago
I believe the easiest way to determine if the FLAC file is truly lossless is to use Lossless Audio Checker. Source: almost 3 years ago
I have run all 3 lossless ones through the Lossless Audio Checker to confirm that they are in fact lossless and not upscaled lossy and they all come out clean. For what reason they sound different I'm not sure but they clearly do. I've noticed this on plenty of other tracks and albums. Having downloaded 40-50 "audiophile" music compilations when I first got my system set up there are multiple tracks which appear... Source: almost 3 years ago
Give the Lossless Audio Checker a try - https://losslessaudiochecker.com/. Source: about 3 years ago
Do you know an article comparing Lossless Audio Checker to other products?
Suggest a link to a post with product alternatives.
This is an informative page about Lossless Audio Checker. You can review and discuss the product here. The primary details have not been verified within the last quarter, and they might be outdated. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.