Some Songs Which Use The Full Audio Spectrum
Some Educational Material Related To Sound and Hearing...
Here are some songs which utilize the full audio spectrum. As
humans we can hear frequencies in the range of 20Hz to
20,000Hz. These examples have very low bass frequencies,
and also beautiful highs. If you get a chance, you may want
to listen to these songs more closely the next time you hear
them.
If you have some suggestions I would be very happy to
add them to the list too!
This page presents the lyrics to, and a free MP3 download
of the song "We Are The World" performed by a group
named "U.S.A. For Africa" in 1985. Forty Five vocal
performers ended up participating in this recording. The
song was made so that the proceeds could be used to help
aid people living in parts of Africa, where a famine was
causing a lot of suffering. The song was manufactured and
distributed for free by Columbia records. The initial
800,000 copies available in the record stores and were gone
within two days! The song eventually went on to raise 50
Million dollars. Have a look at the lyrics, and some of the
great artists who were involved. Enjoy!
U.S.A. For Africa - We Are The World
Did you ever wonder how the ear works? Well, this is your chance to find
out! Read this and you'll be an ear expert!    
By Monica R. Grade 3
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