11. For movies surround channel information is usually more diffuse ambient noise . 12. Ambient noise levels can impede both collections of the initial and subsequent voice samples.13. Also they are sensitive to ultrasonic ambient noise and have a low update rate. 14. The music of " Kirite " incorporates Celtic music, jazz and ambient noise influences. 15. Ambient noise level is measured with a sound level meter.16. Ambient noise such as the buzz of bridge controls were added to enhance certain scenes.17. These experiments were conducted in sound isolation chambers to avoid the influence of ambient noise . 18. Toshiba's Compandor Plus noise-reduction system further cuts ambient noise . 19. The film is presented with only ambient noise and scattered conversation, without music or narration. 20. The system used a second microphone somewhat near the first to sense ambient noise level.
