Idk why but for some reason I just cant let go of this skin...
The Website is obviously down and the Wayback Machine and archive.fo didnt find anything sadly..
On the left of the visualizer however the "creator" of the design has been credited as "sign define®" so I checked the Brand Database finding two enteries who potentally do add up.. the "owner" of the trademark in both cases based out of germany which would explain the .de
sadly past this I havent had any luck. I may have a possible linked in connection but am unable to conntact them

Is that the quintessential player?
No, its a Skin for the old Media Player Legacy used in Windows! Sorry for not clarifying.
I still have the skin file. Its backed up on a bunch of Media player skin websites so a easy google search will survice
The Wayback Machine does in fact have an archive of cyberchannel.de from the time, if that helps.
At the top of the
cyberchannel.wmsfile that's inside thecyberchannel.wmzfile (it's a ZIP file, so you can open it with 7-Zip or similar), there's the following tag:I took a look for
www.signdefine.comin the Wayback Machine and found a download page for the skin. Is this what you're looking for? If not, what is it you're trying to find?