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<document xmlns="http://cnx.rice.edu/cnxml" xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="Module.2003-10-20.2637">
  <name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Percussion Fast and Cheap</name>
  <metadata xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
  <md:version xmlns:bib="http://bibtexml.sf.net/">1.7</md:version>
  <md:created xmlns:bib="http://bibtexml.sf.net/">2003/10/20 11:26:37 GMT-5</md:created>
  <md:revised xmlns:bib="http://bibtexml.sf.net/">2008/01/15 08:26:33.826 US/Central</md:revised>
  <md:authorlist xmlns:bib="http://bibtexml.sf.net/">
      <md:author xmlns:bib="http://bibtexml.sf.net/" id="Catherine">
      <md:firstname xmlns:bib="http://bibtexml.sf.net/">Catherine</md:firstname>
      <md:othername xmlns:bib="http://bibtexml.sf.net/">A.</md:othername>
      <md:surname xmlns:bib="http://bibtexml.sf.net/">Schmidt-Jones</md:surname>
      <md:email xmlns:bib="http://bibtexml.sf.net/">casjones@soltec.net</md:email>
    </md:author>
  </md:authorlist>

  <md:maintainerlist xmlns:bib="http://bibtexml.sf.net/">
    <md:maintainer xmlns:bib="http://bibtexml.sf.net/" id="Catherine">
      <md:firstname xmlns:bib="http://bibtexml.sf.net/">Catherine</md:firstname>
      <md:othername xmlns:bib="http://bibtexml.sf.net/">A.</md:othername>
      <md:surname xmlns:bib="http://bibtexml.sf.net/">Schmidt-Jones</md:surname>
      <md:email xmlns:bib="http://bibtexml.sf.net/">casjones@soltec.net</md:email>
    </md:maintainer>
  </md:maintainerlist>
  
  <md:keywordlist xmlns:bib="http://bibtexml.sf.net/">
    <md:keyword xmlns:bib="http://bibtexml.sf.net/">cymbals</md:keyword>
    <md:keyword xmlns:bib="http://bibtexml.sf.net/">drums</md:keyword>
    <md:keyword xmlns:bib="http://bibtexml.sf.net/">gongs</md:keyword>
    <md:keyword xmlns:bib="http://bibtexml.sf.net/">maracas</md:keyword>
    <md:keyword xmlns:bib="http://bibtexml.sf.net/">percussion</md:keyword>
    <md:keyword xmlns:bib="http://bibtexml.sf.net/">rattles</md:keyword>
  </md:keywordlist>

  <md:abstract xmlns:bib="http://bibtexml.sf.net/">For families and elementary music teachers, suggestions for percussion instruments that require little or no money and minimum effort.</md:abstract>
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  <content xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">

    <para xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="p0a">
Making a musical instrument can be an exciting, rewarding, major project. But it doesn't have to be! Here are some suggestions for quick, cheap, and easy ways to make "musical instruments" for your family or students, for music classes, informal concerts, or just exploration. If you need some inspiration to get into the right spirit, I strongly recommend watching a video of the <link xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" src="http://www.stomponline.com/home.html">Stomp</link> performance group. If you would like even more ideas on making your own instruments, <link xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" src="http://www.mudcat.org/kids/">The Mudcat Cafe</link> had many good, relatively easy suggestions as of this writing. In fact many books and websites include suggestions for homemade instruments, ranging from the very simple, to elaborate projects that can produce impressive instruments. The suggestions below fall in the "very simple" category.
    </para>   

    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="l0h">
      <name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Body Percussion</name>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Hand claps
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Hand rubs
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Finger snaps
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Foot stomps
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Foot shuffles
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Knee or thigh slaps
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Chest, tummy, and shoulder slaps
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Tongue clicks - see how many different sounds you can make this way!
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Finger flicks against a cheek - again, you can get very different sounds depending on what you are doing with your mouth
      </item>
    </list>


    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="l0a"><name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Drumsticks - Different drumsticks or beaters will give the same "instrument" many different sounds.</name>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Hands, fingers, thumbs
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Sticks, pens, pencils, rulers
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Short lengths of dowel or bamboo
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
For a "brushed percussion" sound, use a kitchen basting brush, a scrubbing brush, a large, stiff paint brush, or wire brush
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Spoons
      </item>
    </list>

    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="l0i"><name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Beaters - Secure one of the following onto the end of a stick, a pencil, or a short length of 1/2" dowel.</name>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
A cork
      </item>      
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
A large wooden bead
      </item>      
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Wrap many rubber bands around one end of the stick
      </item>      
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
A rubber ball or "superball"
      </item>      
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Wrap one end of the stick, or wrap the bead or ball, with yarn or string
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Wrap felt or cloth around the end of the stick, or around the bead or ball
      </item>
    </list>

    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="l0b"><name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Drums - Real drums (instruments in which you beat on a thin, taut membrane) are quite sophisticated, difficult-to-construct instruments. Here are some easy stand-ins.</name>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Empty plastic milk jugs
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Upside-down pails, buckets, basins, or large cans
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Empty plastic tubs (like margarine or ice cream tubs) with the lids on - usually, the bigger the tub, the better.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Lid or bottom (or both) of a large, empty coffee can
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
A sheet of canvas, plastic, plastic wrap, plastic bag, rubber, wrapping paper, waxed paper, or poster board  stretched very taut over the lip of a wooden bowl or a clay flowerpot, held in place by strong tape, heavy rubber bands, or strong cord. Most "drums" made in this way will be much more delicate than real drums.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
The bottom of an empty cylindrical oatmeal box
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Don't forget the traditional favorite: pots and pans
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Two of any of these in different sizes is a set of bongos
      </item>
    </list>

    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="l0c"><name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Fillers for Shakers - Different fillers can make very different sounds. Some will last better than others, and some will be messier to work with than others. You may want to seal your shakers once you have made them.</name>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Dry rice, noodles, or beans
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Unpopped popcorn
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Beads or sequins of any size (different sizes and kinds will make different sounds)
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Nuts or seeds
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Pebbles
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Sand or salt
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Bottle caps (If you can make holes in the bottle caps you can also string them together to make rattles or tambourines.)
      </item>
    </list>

    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="l0j"><name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Containers for shakers or maracas -  To turn your shaker into a maraca, make a hole in the container, put a stick, pencil, or short length of 1/2" dowel into the hole, and tape it together.</name>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Paper bag or plastic bag
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Plastic Easter egg
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Empty plastic tubs with lids
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Dried gourd - very authentic and easy to grow in many places
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Hollow balls, for example tennis balls and plastic "softballs" - you'll have to make a hole in them to fill them; so you might as well make maracas
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Some seed pods come already filled with dried seeds and make great shakers
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Make your own with papier-mache.
      </item>
    </list>

    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="l0d"><name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Cymbals, Gongs, Bells and Triangles - The trick to getting a good sound out of these instruments is to let them vibrate freely. Don't touch the part that is supposed to "ring" with your fingers or anything soft. Hold it by a handle, hang it from a piece of string (make a hole in the object, or tape the string to it), or set it on a hard surface.</name>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Metal bowls that are a single curved surface (with no extra rim on the bottom to steady them) make great gongs. Set them on a hard surface. For a really cool effect, try swirling a very small amount of water in the bowl and strike it while the water is still swirling.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
A metal clothes hanger
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Trash can lids or pot lids
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Metal pie plate
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Hung flowerpots (use a soft beater) 
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
The chimes from a windchime
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Hammer large nails to different depths in a piece of lumber. Use another large nail as a beater to strike the nails in the wood.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
For home-made wood blocks or marimba, rest hardwood boards or pieces of bamboo of different lengths across two other pieces of lumber.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
String jingle bells or bottle caps on yarn, ribbon, or string to make hand, ankle, or wrist jingles. 
      </item>
    </list>

    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="l0e"><name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Guiros and Washboards - These instruments are played by scraping a hard stick or beater across the corrugations.</name>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Heavy corrugated cardboard
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Wrap and glue heavy string around a short piece of 1" dowel.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Cheese grater
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Saw, file, whittle, or cut notches into a piece of dowel or 1X1 lumber, or a thick stick. Notch spacing should be on the order of 1/8"-1/4".
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Sandpaper
      </item>
    </list>

    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="l0g"><name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Sticks and Clicks</name>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Stamping stick - A large, thick stick can be played by "stamping" it on the floor or in a bucket or basin.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Claves - Cut two short lengths of dowel, lumber, or sticks (about 1" diameter, and about 6" long) to beat against each other. Smooth, hard wood gives the best sound. Make the sound more resonant by holding one clave cupped lightly in one hand while hitting it with the other.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Play thick pieces of bamboo as you would claves, or hang them and play them like gongs.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Pencils and wooden spoons can also be played like claves, but the sound will be much softer.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Finger Castanets - tie one button onto the thumb, and another onto the middle finger. Or use the halves of a walnut shell or small metal jar lids 
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Hand Castanets - loosely hold two spoons close together, back-to-back, in one hand, and swing them against the other hand to make them click.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Shake keys on a key ring, or click them against the palm of the hand.
      </item>
    </list>


    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="l0f"><name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Not Percussion</name>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
The easiest way to get a "string" sound is to stretch rubber bands between fingers, nails, or thumbtacks, or around tubs or boxes. An old-fashioned wash tub bass, made using a small metal tub, broom handle, and thick string, is fairly easy to construct.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
Blow across the lip of a glass jug or bottle.
      </item>
      <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
The easiest "wind instrument" to make is a kazoo, which you play by humming into it. Use a square of waxed paper or tissue paper, and either rubber-band it onto one end of a cardboard tube or fold it over the teeth of a small comb.
      </item>
       <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
You can make a simple "horn" or "trumpet" by taping a tin funnel to the end of a yard or two of garden hose, plastic pool tubing, or any other flexible tubing about 1" in diameter, but getting a sound out of your instrument may require a real mouthpiece and someone who knows how to play a brass instrument.
      </item>
    </list>

    <list xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" id="llinks"><name xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">Looking for something to do with your percussion? Try:</name>
       <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/"><cnxn xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" document="m14258">Simple Rhythm Activities</cnxn>
       </item>
       <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/"><cnxn xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" document="m11872">Talking Drums</cnxn>
       </item>
       <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/"><cnxn xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" document="m11422">Message Drums</cnxn>
       </item>
       <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/"><cnxn xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" document="m11688">Calypso and Found Percussion</cnxn>
       </item>
       <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/"><cnxn xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" document="m11031">Conducting Activities</cnxn>
       </item>
<item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
       <cnxn xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" document="m13463">A Dynamics Activity</cnxn>
</item>
<item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/">
<cnxn xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" document="m13462">An Accent Activity</cnxn>
</item>
       <item xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/"><cnxn xmlns:md="http://cnx.rice.edu/mdml/0.4" xmlns:bib="http://bibtexml.sf.net/" document="m11063">Sound and Music</cnxn> has suggestions for very simple "instruments" that demonstrate principles of acoustics.
       </item>
    </list>

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