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.
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.
Running hard in a grassy forest. Dead grass being crunched underfoot, and living green grass brushing against clothes. Wind gently blowing through the grass. A great piece of audio to add to a movie or a video.