The Bug:

There is no sound or subtitle for applying/removing/scraping wax or oxidation.

Steps to Reproduce:

• Scrape the oxidation off an oxidized copper block using an axe.
  →  Notice how no sound or subtitle is heard/displayed. 
• Apply wax onto a copper block using a honeycomb.
  →  Notice how no sound or subtitle is heard/displayed.

Information:

According to the EN_US strings from crowdin, these subtitles are supposed to be displayed upon performing these actions, however, this isn't the case. No sound or subtitle is produced.