Please make sure you enter your url to your midi files. Currently it says: 

location.href='http://www.A1javascripts.com/midi'+x+'.mid'

Change this to your own and name your files midi1.mid, midi2.mid, etc.
Oh, and remember to rename "Songname # 1", etc to your song names, and that's it.

3 parts to this 3 Script
========================================================
part 1
========================================================
<Script Language="JavaScript">

<!-- Hiding 
/*  Rescued by A1 javascripts from pieces on a site resulting in errors and restored to excellent working condition - although not quite original anymore, all credit to the script maker Lefteris Haritou. http://www.geocities.com/~lef
    Please keep the above credit.
    No copyrights but be fair.
*/

song = new Array()
var x = 0

song[1] = "   Songname # 1"
song[2] = "   Songname # 2"
song[3] = "   Songname # 3"
song[4] = "   Songname # 4"
song[5] = "   Songname # 5"
song[6] = "   Songname # 6"

function prev(){
if (x>1)
{ x--
document.midi.typein.value=song [x]
}
}

function next(){
var max= song.length-1
if (x<max)
{ x++
document.midi.typein.value=song [x]
}
}

function go(){
if (x != 0){
location.href='http://www.A1javascripts.com/midi'+x+'.mid'
}
}

function start(){
x=1
document.midi.typein.value=song [x]
}

function end(){
x=song.length-1
document.midi.typein.value=song [x]
}

function cls(){
document.midi.typein.value="  Select A Midi Song"
}
// Done Hiding -->

</Script>
=====================================================
part 2
=====================================================
<!-- this script and more located at A1javascripts.com -->
<FORM Name="midi">
<INPUT NAME="typein" TYPE="text" SIZE="25" ALIGN=top><BR><!-- You can change the size of the textbox if you need-->
<font size=2 face="Helvetica">
<INPUT TYPE=Button Value="|<<" Align=center onclick="start()"><INPUT TYPE=Button Value="<<" Align=center onclick="prev()"><INPUT TYPE=Button Value="PLAY" Align=center onclick="go()"><INPUT TYPE=Button Value=">>" Align=center onclick="next()"><INPUT TYPE=Button Value=">>|" Align=center onclick="end()"></FORM></font>
<!-- -->
=======================================================
part 3
========================================================
<!-- --><body onload="cls()"><!-- -->

