One of those gents urrinals with the on demand/. Button pushed three times at different heights — background hum from fluorescent lighting removed. Recorded in a public toilet in carrefour, gandía, spain (province of valencia).
Crowded bus ride in madrid, spain, morning of a working day. Lots of sounds, as should be expected (bumps, machinery, beeps, some voices), but also a very peaceful and cordial sonic environment. Recorded at 48kh 24bit.
Tram sound: trams driving sound. It is recorded in tampere, finland. This sample is used for a vehicle classifier dataset. It could be used for similar purpose.
I'm riding a bus (for disabled people) back home from downtown honolulu in light traffic on a thursday evening. I recorded this with my lenovo laptop's built-in microphone.