var midi = ""
    var txt = ""
    var nummidis = 6
    day = new Date() 
    seed = day.getTime()
    ran = parseInt(((seed - (parseInt(seed/1000,10) * 1000))/10)/100*nummidis
    + 1,10)

    if (ran == (1))
    {midi=("sound/lcars1.wav");}
    if (ran == (2))
    {midi=("sound/lcars2.wav");}
    if (ran == (3))
    {midi=("sound/lcars3.wav");}
    if (ran == (4))
    {midi=("sound/lcars4.wav");}
    if (ran == (5))
    {midi=("sound/lcars5.wav");}
    if (ran == (6))
    {midi=("sound/lcars6.wav");}

document.write('<embed src="' + midi + '" height=1 AUTOSTART=true HIDDEN=true VOLUME=200 loop=false>')