sound when moves are made?

Greetings, I have been not playing for awhile and cannot hear clicks when moves are made, is there something I am missing?

- edit to add answer: On my Macs, in Safari I lose sound.  If I use Google Chrome, sound is fine.

Eardrums maybe?

Just checked and put my eardrums back, thank you! Now I can hear as I type.  But still can not hear moves in my chess game.  Reason I am asking is to see if the issue is with my Macs, or chess.com, or if there is any way to gain sound, as I often gaze at the board and realize the other guy already moved, I blinked maybe.

Probably you turned sound off and forgot about it. I don't know where you turn sound off, but you can do it, i managed once and had a hard time getting it back on :)

Darn thing is many games start with a click on each move, then the sound stops...

(Before I realized that Chrome works fine)

I have exactly the same problem

I have solved this.  With SAFARI, on several different MAC models (home and work) I lose sound after a few moves.  With Google Chrome, I have sound.  Always.  Have not tried other browsers, as these are the two I use most of the time.