100% reproducible. Log in, currently space life map server. Place a charge, this explodes and makes the appropriate sound explosion effect. All subsequent charges do not make a sound. They still function but silently! If I log in again then the first placed charge has the sound. Missing sound effect is the placement lock followed by the beep beep count down to thd bang!
.... I have noticed sound-bugs in multiplayer..... some of the noises caused by the player can only be heard by the other users, but not by the player himself
Please recheck on the current exp release B2717 it should be fine now https://empyriononline.com/threads/alpha-11-1-patch.91347/