Various versions of opening a normal dvd-case and taking out the cd was used to execute the sound. A zoom h6 recorder was used, with the xy capsule, in a normal room.
Me taking dvd case from table, opening it, taking the dvd out from the case and then putting it back, closing the case and putting it back to table. Recorded with laptop mic, hum reducing and other edit done in audacity.
Incredibly clear quality of a dvd case opening and closing, i used audacity to remove some of my camera's noise and the result honestly blew me away. At around 3 seconds in i say "again", to clarify that i was opening and closing it one more time, edit where needed.