$10: Surcharge at a restaurant in Singapore for screaming children (in $U.S.)
$500,000,000: Cost of renovating what is now David Geffen Hall (formerly Avery Fisher Hall), home to the New York Philharmonic at Lincoln Center home (in $U.S.)
170,000,000: Estimated number of vinyl records the current music global production resources are capable of printing annually
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¹Footnotes
Children: news.yahoo.com (via Boing Boing). Philharmonic: nytimes.com. Vinyl: washingtonpost.com.