[net.physics] Talking Walls

lvc@cbscc.UUCP (Larry Cipriani) (02/18/84)

In my previous article on "The Skeptical Inquirer" I said:

    Sometimes, something very unusual has a suprising explanation.  For,
    example the patrons of a bar in Ireland claimed to have heard the voices 
    of ghosts.  They were ignored for several years until a scientist heard
    about this and went to the bar.  He discovered that some of the walls in
    the bar were over 500 years old.  The material in these walls was rich
    in magnetic material, and under the right conditions it was able to 
    record and play back the sounds in the room.  The ghosts were speaking
    a dialect of Irish that died several hundred years ago!

This was recalled from a very faulty memory device.  The article in "The 
Skeptical Inquirer" (Spring 1983) actually said:

    Another tabloid, the "Weekly World News", reports: "MYSTERY OF THE TALKING
    WALL: Experts record voices from 700 years ago."  It seems that the
    bricks of an ancient tavern in Wales have allegedly stored the sound
    of thirteenth-century merrymaking.  After the owner of the pub reported
    hearing voices and organ music, two engineers investigated the phenomenon
    and reportedly succeeded in making tapes of the eerie sounds.  A journalist
    who heard the tapes said that he could make out voices and music, adding,
    "It certainly isn't a hoax.  I heard the voices of men laughing and 
    talking.  It was clear enough, but not a language I could understand.
    It must have been in some ancient Welsh dialect."  One of the researcers
    theorized that "the walls contain a mixture of silica and ferric salts
    just like those on recording tape.  There is no reason why it shouldn't
    be able to record sound."
					-- Robert Sheaffer
    
Boy, do I feel silly!  Sorry about that folks.  The price of "The Skeptical
Inquirer" is $16.50 a year.  If it was not reported or reported incorrectly,
I apologize.

	Death to Konstantin Chernenko,

	cbosgd!cbscc!lvc
	Larry Cipriani