Wednesday, April 9

Music to the Ears, or Not

   1. "Alice Springs town song to play in public toilets"
     <http://www.abc.net.au/news/stories/2008/03/19/2194264.htm>
   "The Alice Springs Town Council has moved to make public toilet
    experiences more pleasant - with music."

   2. "Turn that noise off: The use and misuse of sound"
     <http://www.economist.com/displayStory.cfm?story_id=10711614>
   "Campaigners say that it is unfair to subject the young to a
    discomforting sound that only they can detect -- older ears are no
    longer sensitive enough to detect the Mosquito's din."
   Meanwhile in Australia...
     "Anti-loiter device makes kids 'guinea pigs'"
     <http://www.abc.net.au/news/stories/2008/02/20/2167362.htm>
   "A civil liberties group is opposed to the use of high-pitched devices
    to deter youths from loitering at Ceduna in South Australia's far west."

   3. "Bear convicted for theft of honey"
     <http://news.bbc.co.uk/2/hi/europe/7295559.stm>
   "The case was brought by the exasperated beekeeper after a year of
    trying vainly to protect his beehives. For a while, he kept the animal
    away by buying a generator, lighting up the area, and playing thumping
    Serbian turbo-folk music."

   4. "Inaudible song is 'top of the pups'"
     <http://www.telegraph.co.uk/news/main.jhtml?xml=/news/2008/02/15/wdog215.xml>
   "A song that is completely inaudible to humans has become such a top-
    selling hit in New Zealand it is about to be released globally."
   There's even a music video.

   5. "Music special: Five great auditory illusions"
     <http://www.newscientist.com/channel/being-human/dn13355>

   6. "Pitch perception skewed by modern tuning"
     <http://technology.newscientist.com/article.ns?id=mg19526194.100>
   "Gitshier speculates that since orchestras tune to A over a range of
    frequencies, exposure to this may widen people's 'A category' and make
    them lump together adjacent notes "

   7. "The Geometry of Music"
     <http://www.time.com/time/magazine/article/0,9171,1582330-1,00.html>
   "Borrowing some of the mathematics that string theorists invented to
    plumb the secrets of the physical universe, he (Dmitri Tymoczko) has
    found a way to represent the universe of all possible musical chords
    in graphic form."