4446 The Decibel 4447 Some Decibel Ratings 4448 No. 1 Japanese Concern: Noise 4449 Birds Scream Like Women in Pain 4450 Pentecostal Building to Be Soundproofed 4451 Irs and Electronic Smog 4452 Anti-Noise Plan for Jetliners 4453 British Bishop Against Concorde 4454 Most Powerful Sound System 4455 New Weapon: “Smart Noise” 4456 Fiddling the Bridge 4457 Every City Has a Voice 4458 Foot Tapping Distracts Conductor 4459 Praying at Unusual Noise? 4460 Epigram on Pollution (Noise) See also: Music,