How to add sound when changing language on MacOS?

Question

macOS

Often, due to the fact that I quickly press cmd + space, I do not notice that the combination did not work.
I want to add a soundtrack to change the language so as not to look at the menu bar for verification.
Maybe someone knows if there is a suitable software?

PS. Do not offer to buy a new poppy with one key to change the layout :)

Answer 1

There is a visual indicator: https://showyedge.pqrs.org

Also in the bettertouchtool application, it is possible to set up custom switching with sound.