How to Quiet a Mac Pro keyboard?
Need to work online without keyboard noise
Mac Pro
There are no silent keyboards. Even typing on my iPad isn't completely silent, and that operation features no moving parts except my fingers.
The best you can do to quiet your MBP keyboard is to put a thick silicone KB protector over it. That will damp the noise some. It will also make typing a miserable experience, multiplying your typographical error rate several times.