When DJ Sona's song ends, what happens?

Full disclosure, there is a chance that this was mentioned somewhere and I'm just forgetting, so I apologize if that's the case.

What happens when I'm playing Kinetic and the song reaches its natural end? Does it switch to Concussion automatically or does Kinetic replay forever until I manually change it?

I know we can cut a song short by toggling to the one we want, but I'm curious as to if it will play all 3 without input or if it's just the one over and over again lol

I imagine it stays the same until toggled, but it'd make me happy if it changed at the end, so I don't forget or incase I don't notice it began repeated >.> lol Either way, just wanna know~