I recently had an idea to get a small Bluetooth speaker and attach it to my cosplay somewhere, and have it play music as I walk around the convention. I'm a bit worried though, about annoying people. Obviously with such a small speaker, and the general noise level within such a crowded convention, it won't really be heard more than 20 feet away or so.
Still, what is the general consensus on these types of things? I'm just worried that people will find it annoying.
The music in question would be Splatoon in-game music, so stuff like: