How can you tell if music is AI-generated?

There's a new song doing the rounds, and in the immortal words of Kylie Minogue, you just can't get it out of your head.

But what if it was created by a robot, or the artist themself is a product of artificial intelligence (AI)? Do streaming sites have an obligation to label music as AI-generated? And does it even matter, if you like what you hear?

A survey published last week suggested 97% of respondents could not spot an AI-generated song. But there are some telltale signs - if you know where to look.

Here's a quick guide.

AI music became one of last summer's hottest topics after accusations the band The Velvet Sundown was AI-generated sent them viral.