Can you make a Crown 303-FK silent?

Im a family these days so being able to play without waking up the house is pretty key for me. I have been getting more and more curious to try the Crown 303-FK but was wondering if I could change the microswitches to the Omron D2RV-G switches instead since I believe those are the silent ones. Any Idea if I can just add levers to the switches? If anyone has some knowledge please help me out :).

I’ve never seen anything like that for the Korean levers. You may be out of luck on that one…

I’m sure you can put Omron levered switches on your 307

http://i.imgur.com/Rk97iHQ.jpg