Changing color, an action, then reverting to starting color

Lets say I have a prim. I have it set so that when I say "prim" it changes color and makes a sound. How can I get it to go back to the original color after it is finished playing the sound? I have it set so that it chages color and makes the sound. Just need to know how to put it back when it's done.

I'd say save the color in a vector

vector vPrevColor = llGetColor(0);
llSetColor(vNewColor, ALL_SIDES);

then play the sound and sleep for the duration of the sound (you have to hardcode this)

llSleep(1.2); or llSetTimerEvent(1.2);

llSetColor(vPrevColor, ALL_SIDES);

-or-

timer() {
llSetColor(vPrevColor, ALL_SIDES);
}

That worked great thanks!