ABC/HR Audio Comparison Tool ~ Open Source DBT


ABC/HR is an audio comparison tool that allows users to self-conduct double-blind listening tests of digital audio codecs.

https://sourceforge.net/projects/abchr/

Audio Check ~ Test Your Equipment, Online


AudioCheck gives you access to an extensive collection of sound tests, playable online and downloadable in high-quality for patrons. The audio material provided here will help you assess the audio equipment connected to your computer. Using this website, you will be able to:

  • Test your hearing, speakers, headphones, digital-to-analog converters… and more!
  • Design your own sound tests using our high quality waveform generators.
  • Download our sound files to your favorite audio player, and use your player as a portable audio test device.

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