Very short beats which can be played as-is, arranged/timestretched into more conventional beats, or loaded into a sampler, thereby playing a beat made of beats.
This sound was recorded at the door of the bar of the seaport of gandia's beach. We can hear young people walking, running, whispering, shouting and opening a door.
Something small made with famitracker. Nothing else was used besides that software. It is a simple and free program so if you're interested check it out.
Burst of air next to a mic. It was originally intended for a bullet hitting a ballistic vest, but it obviously can work for some kind of a pressure releasing sound too.