Best intercom with good sound?

Hey, I'm looking for an intercom for my helmet, but I don't feel like spending that much money on it and wanted to ask what the best intercom currently is for around 100-120€.

I'm currently riding solo, and the only thing that matters to me is good sound.

It doesn't necessarily have to be an intercom; if there are alternatives that just consist of speakers (or something like that), I'd be happy too. And no, please, no AirPods or anything like that.