Is there an intercom alternative for Sena just for music?

Hello community. I bought a moped and unfortunately, I can't listen to any music other than my AirPods while riding, which is uncomfortable in the long run.

Does anyone know of an alternative system to Sena or Cardo that would allow me to listen to music in good quality without it costing a fortune? I don't need any functions for chatting or anything like that, just music with good sound. Maybe someone knows of a niche product. It doesn't have to be anything fancy.

I only know the expensive devices from both brands, so

In short.

Max: 100€
Features: Music with reasonable sound and quality, and Bluetooth.

Battery should also last a long time, at least 6-8 hours

I think my requirements should not be too high

(Before anyone comes, we used to drive without music or something, sorry but it doesn't get on my nerves)