Running down the stairs, opening and slamming the door. Light wooden door with glass gives a flat sound. I replaced it with a heavier door for my own project. Recorded stereo (ortf) with a pair of akg c-460.
Woodland run steps skip jump - xoom h4 rode ntg 2 - had the foam shield on. Nice quiet spot - next time will try it mid november around midnight - hopefully the pigeons will be asleep then.
Here is me running across the floor. It is quieter in the beginning of the "run pass" and gets louder then fades again to simulate distance. I did multiple passes so you will probably need to edit it based on what you want to do with it.
Tap water running with economizer, at different temperatures and pressures. Includes tube gurgling when turned off. Recorded with tascam dr-40 internal mics stereo x-y.