This is a perceptual evaluation of sound texture synthesis methods. It is strongly recommended that you use a headphone for the test.
Please rate the test samples against the original according to the two criteria below:
| Audio Quality: |
Similarity to the Original Scene: |
| Presence of artefacts in the examples, such as abrupt loudness or timbral changes, cuts, repetitions, loops, sound distortions, etc... |
Could the example sound credibly replace the original sound in a virtual reality or video game scene without changing the atmosphere? |
| |
| 0-19 |
Bad: Heavy artefact, very annoying. |
0-19 |
Very dissimilar: No similarity, a different scene. |
| 20-39 |
Poor: Moderate artefact, annoying. |
20-39 |
Somewhat dissimilar: The sounds are not alike. |
| 40-59 |
Fair: Minor artefact, slightly annoying. |
40-59 |
Somewhat similar: The sound may replace the original. |
| 60-79 |
Good: Small artefacts, but not annoying. |
60-79 |
Quite Similar: The sounds are alike. |
| 80-100 |
Excellent: Minimal or no artefacts. |
80-100 |
Very similar: The sound could replace the original without being noticeable. |