This sound was recorded halfway up to the castle santa barbara in the city of alicante. Signal that carries a connotation of alert. His tone and timbre are characteristic of this element. "possessed by almost all modern cities and whose use is reserved for that fateful day when the sound will be followed by the disaster. " (schafer, 2013). Recorded by a zoom h5 recorderrecorded in 48khz 24bit wave. .
Portland, or trimet bus pulling away from curb and taking off down the road. Recorded using a sony shotgun mic with a minidisc capturing device in 2000.
Sounds of a woman in heels walking down some marble steps then down the sidewalk at various speeds. This was recorded in the city of san francisco on chestnut street at 6pm.