Preloading sounds (and music?)

[Subrosian]

It may be because of my connection, but when I play a trial, the music and sounds tend to lag.
For example, the first time I see an objection, the sound plays late by a second or two.

Can sounds be preloaded along with the images? The lag really detracts from the atmosphere.

[Unas]

It may be because of my connection, but when I play a trial, the music and sounds tend to lag.
For example, the first time I see an objection, the sound plays late by a second or two.

Can sounds be preloaded along with the images? The lag really detracts from the atmosphere.

Unfortunately, although that was the first thing I wanted to preload when I added this preloading time, I have never found out a way to do this

In fact I believe it's not possible, since sounds are played by an external plugin (the Flash player, here) and not by the browser itself : Javascript doesn't give me any control (such as to know when the loading is finished, etc.) on what happens after I told it "load and play"