My speaker is tiny and even then played at a personal volume . Been using it for years even before e was a part of my biking and not once was I put in a situation where I was unaware of my surroundings because of it.Not a big fan of speakers on bikes. Would much rather hear the birds chirping and the waves pounding and the Tesla coming up behind me than someone else's music.
I'm sure the speaker users above play theirs at considerate volumes. But in my local SoCal beach towns, we get a lot of posers on e-cruisers blaring absolutely awful music you can hear half a mile away, thinking they're the coolest dudes alive. (Yep, all male and most old enough to have some manners.)
Good thing I don't have a handlebar-mounted RPG.
Interesting design. Wouldn't adress my issue with dividing auditory attention between ambient and earbud sound in traffic, but others might be a lot better at that.
Maybe this business of listening to music on a bicycle is unmasking a loss of bandwidth I didn't know I had. A lot of things get lost on the way to 75.
with me listing to books or podcasts hep me kewep my attention on the road. otherwise my mind wanders too muc. good old ADHD at work.