Dear List,
I am looking for complex sounds with annotated roughness values to validate the Roughness model published in ECMA 418-2 as a standard. The standard does not provide these sounds, only a figure in the appendix comparing the model and jury test results. Unfortunately, ECMA did not respond to my inquiry. Hence validating my implementation with complex sounds became a bottleneck.
I would be grateful if anyone of you has a set of complex sounds (consumer products, vehicle noise, etc.) and the roughness values calculated based on the ECMA.
Best,
Toros Senan