Round 7: Ambience
The world, or something you do, might cause some rather strange noises.
Sound 7a
[audio:http://www.aarmstrong.org/files/audioquiz/7a.mp3]Sound 7b
[audio:http://www.aarmstrong.org/files/audioquiz/7b.mp3]Sound 7c
[audio:http://www.aarmstrong.org/files/audioquiz/7c.mp3]Sound 7d
[audio:http://www.aarmstrong.org/files/audioquiz/7d.mp3]< - Round 6 | Round 7 | Round 8 ->