There exists people who think that if they program a demo for an old system like a Commodore 64 using the Sid chip to generate a song that it is something that

There exists people who think that if they program a demo for an old system like a Commodore 64 using the Sid chip to generate a song that it is something that hasn't been done before and pushes the C64 to its limits to show that it still has use and potential in modern times.