The DVD image (.iso) of the ORF Surround seminar can be downloaded:

- mirror1 (792 MB) provided by Jörn Nettingsmeier

Many thanks!

Write a DVD with this image and you can listen to the samples or repeat the blindfolded listening test. The recorded samples can be compared in order to learn about the differences between the applied recording techniques. The DVD enables to compare intuitively by switching between the streams using the "audio"-button of the DVD player remote.

The Vienna test was performed by Florian Camerer and Christian Sodl, ORF. The DVD was produced by John Oag, formerly IRT.

I'm grateful for your comments.