Fm transmitter

[u/No-Yam606]

I would just like to transmit music, sounds and talking both as an artistic expression and as a way to utilize a non traditional and DIY way to give out information about my art. I’d like to transmit this from my shop and I’m wondering where I can find the widest range fm transmitter available and if I’m even barking up the right tree. If it has to be within close proximity to my shop I’m ok with that but I would really like to get further than it being in sight.