Group kmm-this is a recording taken on a short walk between two buildings. There are train noises, car noises, etc. There is some wind noise. Recorded with a zoom h4 handheld recorder.
Computer-generated pink noise for ericastone. Not a recording , computer-generated, no voices, if you hear any it's pareidolia. Other pink noise on freesound may be of interest. . . Http://www. Freesound. Org/search/?q=pink+noise.
This kind of noise consists of only values -1 or +1. This produces the maximum energy for the least peak to peak amplitude. The algorithm for this noise was created two years ago by myself in c++, as an imitation of noise generators in supercollider 2.