Lately, a somewhat peculiar sound pattern has imposed itself, settling over my city uninvited and unwelcome.

The aid scheme promotes only radio broadcasting services.

Even on the highest setting, the noise will not exceed 65 decibels.

The engine speed's hydraulic technology allows for a reduction in noise levels and consumption.

Audible warning means a warning by sound signal.

Audible warning means a warning by sound signal.

Just make sure that 39dBA is when it is working at full load.

The engine speed’s hydraulic technology allows for a reduction in noise levels and consumption.

The multimedia processor, in response to an instruction, compresses the sound signal into a sound file or decompresses the sound file into the sound signal.

A user may control the amount of surround sound effect that is combined with stereo sound effect, and the amount of stereo sound effect that is combined with monophonic sound effect.

Thereafter a sound pattern comparison unit compares the recorded sound pattern with a predefined sound pattern.

In a preferred composite material, three base layers are provided to impart sound deadening, sound dispersion, sound absorption, and sound durability.

The reported sound level shall be the result of the test with the highest engine speed obtained during the test from AA' to BB'.

Sound recording and live recording services; sound recording originals

Every colour map represents an exhaust system’s sound signature, its identity card, where the sound level is presented in dependence on frequency and rpm.