Small aircraft exhaust silencer manufacturers?

William W. Plummer wrote:

Just my opinion: Controlling behavior by taxes and fees is naive,
simplistic and probably ineffective.

There are a couple of very qualified economists who have the opposite
opinion.

If enough people are
sufficiently annoyed, they can hire a sound engineer to measure the
sound level and pursue the issue in the court system

Which is simpler and less bureaucratic?

Offending tail numbers can be published in the newspapers so people will
know the operators are antisocial and should not be encouraged.

In the middle ages this was called the pillory. Thank god (or whomever)
things have changed.

Stefan