The sound of a hammer. The hammer is driving nails.

Seven versions:

1. The Hammer 1 (0:02)

2. The Hammer 2 (0:02)

3. The Hammer 3 (0:02)

4. The Hammer 4 (0:02)

5. The Hammer 5 (0:02)

6. The Hammer 6 (0:01)

7. The Hammer 7 (0:01)

You get an archive with wav and mp3 files.