probleme with flowplayer in IE6 and IE7

Hello,

I'm working on a CD-player with Flowplayer.
It works great in FF and Safari on Mac, but it doesn't show up in IE6 and IE7. I am not sure, but in IE8 it seems to work.

I don't use SWF-tools, because I need the playlist-module, and it's not supported by SWF-tools. So I used this method to embed the player with playlist (manual configuration).

And here is the link to my cd-player (only the german "El-Dorado-CD" works for now...)

I'm a javascript-newbee, don't know where to start looking for a mistake.
I tried Developer Toolbar and DeBugBar in IE6, but the only thing I got was this error-message (which I don't understand):

Zeile: 20
Zeichen: 13
Code: 0
Fehlermeldung: Expected identifier, string or number
URL: http://17hippies.de/hiplounge_baustelle/de/musik/el-dorado

All javascript-files are loaded and the links are correct. But the playlist isn't generated...

Any idea why? Thank you