They all seem to have amps. I walk through my town and you can hear them from miles away and when in the same street you can hardly chat with folk over the noise.
Now I love buskers, and would always in the past, stop and listen to the good ones, pitched up in a place with good acoustics, without amps and chuck some dosh their way for their efforts. But now it’s like I HAVE to hear them, even when I don’t particularly like their tunes. Must be hellish for local shop workers having the noise piercing through everything.