A sound question

i am working on finishing up my website, and i’m having a little problem with the sound. it’s a multi-scene movie, and with the sound controls and settings i have, the stop and start buttons are a little screwy. if i stop the sound in one scene, and then switch to another and want to start the sound up again, i have to push stop before i can push play. i understand that the code says the play button is disabled at the start of every scene, but i’m wondering if there is a way i can write an if statement that can detect whether or not the sound is already playing and enable or disable the buttons based on that. can anybody help? the website is located here , and this is the actionscript for the sound action frame:

[AS]bgSound = new Sound(this);
bgSound.attachSound(“sound1”);
playB.enabled=false;
stopB.onRelease = function() {
bgSound.stop();
playB.enabled=true;
stopB.enabled=false;
};
playB.onRelease = function() {
bgSound.start(0, 99);
playB.enabled=false;
stopB.enabled=true;
};
stop();[/AS]