Category Archives: Audio

Results from Loudness Web Evaluation now online

In December 2011, we already published preliminary results of the User Evaluation on Loudness Harmonisation on the Web in this blog. At the same time, we called for more participation to increase the data set for the final analysis. By … Continue reading

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Two days left to participate in NoTube’s Loudness Web Evaluation!

In NoTube we are investigating loudness normalisation in  multimedia environments. To investigate different listening situations and user preferences, we launched a web evaluation in October 2011 and already published some preliminary results. To gather more test data in order to … Continue reading

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First Results of the User Evaluation on Loudness Harmonisation on the Web

The evaluation of different loudness harmonisation methods which was previously carried out in NoTube as part of our work in the context of loudness normalisation clearly showed the excellent performance of EBU-R 128 (see also our previous blog post). However, … Continue reading

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Loudness Web Evaluation now online – be part of it!

End of 2010, we conducted a user evaluation to compare different ways to normalise the loudness of video clips. It showed a significant improvement of loudness normalised videos following EBU-R 128 compared to the original video clips without any normalisation, … Continue reading

Posted in Evaluations, Loudness | 2 Comments