Sale sound: Cha Ching.wav
Author: deleted_user_96253
Source: https://freesound.org/people/deleted_user_96253/sounds/351304/
Asset: https://cdn.freesound.org/previews/351/351304_96253-hq.mp3
License: CC0 1.0 / Public Domain
License URL: https://creativecommons.org/publicdomain/zero/1.0/

Removal sound: original Kopiqo printer sound, synthesized for this project.
