Numerous takes of door knocks from inside a house, from light tapping to heavy pounding. This recording is taken from a close perspective (under a meter, or 2 feet). 96/24 zoom h4n with onboard stereo microphones.
Simple knock on the wooden doorrecorded using zoom h1. You are free to use it anywhere and mix it with anything. No credits required. If used, feel free to leave a link to your product in comments :).
Person knocking on the front door of a large house. Field recording made on location for use in a public information film. Recorded using a tascam dr-05 portable sound recorder.