This project contain several sets of sounds for each surface, which are played in random order depending on the location of the character.
The interval between sounds depends on the speed of the character.
Also, the interval between sounds depends on the length of the step. But you can easily change it to your own.
Existing surface types: Wood, Snow. Earth (Ground), Carpet, Concrete, Creaky Wood, Sand and Stairs sounds. You can always easily add or change your own surfaces and sounds by following a very simple instruction. A flexible system allows you to change any material to the desired and reproduce sound on a new surface.
https://youtu.be/HNvetBSc7qk
Instruction