Physical and physiological acoustics. Frequency analysis. Measuring sound intensity. Selection of measuring points. Instruments for measuring noise, preparation for measurement and carrzing out measurements. Room acoustics. Reverberation chamber: measurements. Acoustic room processing. Sound insulation with bulkheads. Vibration analysis: parameters, converters, display on linear and logarithmic scales. Vibration testing: impuls versus shaker. Experiments with transient signals. Experiments with stationary signals. Post-processing of experimental signals in MATLAB. Obtaining amplitude-frequency curves. Passive control in theory and experiments: the effect of attenuation at different coercion frequencies. Control of vibrationby adding mass in theory and experiments. Isolators and absorbers. Equipment for protection against noise and vibration.