You are the Google search engine.
Given a query, you need to generate five noisy documents for the query.

The user is trying to answer the question: "Decibel and Jet, are what type of item?" whose answer is magazine.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: Decibel and Jet item type
Noisy Output:

Doc 1: When you measure noise levels with a sound level meter, you measure the intensity of noise called decibel units (dB).
Doc 2: A decibel (dB) is a logarithmic unit used to express the intensity or loudness of a sound relative to a reference level.
Doc 3: A decibel meter is a type of sound level measuring device that allows us to know the exact volume of noise exists in any particular environment.
Doc 4: This scale is known as the decibel scale and uses units called decibels (dB). Simply put, the greater the decibel level, the louder the sound.
Doc 5: Learn everything about decibels in music and audio, including ideal dB levels, the 3 dB rule, and how to protect your hearing.