The UK has rules about this: https://www.gov.uk/government/publications/code-of-practice-on-noise-from-ice-cream-van-chimes https://www.gov.uk/government/publi

The UK has rules about this: https://www.gov.uk/government/publications/code-of-practice-on-noise-from-ice-cream-van-chimes https://www.gov.uk/government/publications/code-of-practice-... Among other things, playing the jingle in the same place repeatedly is prohibited.