Music Instrument Blog

The instrument I chose was a xylophone. In order to produce sound you must hit the xylophone. The xylophone is a rectangular type of instrument with longer or shorter rectangles that produce higher and shorter notes. Those rectangles or hollow bars (depending on design) produce higher and lower pitched noises when you hit them.

When you hit the instrument the vibration through the material causes the sound waves to occur. If the bars are larger there needs to be more vibration, therefore causing a deeper sounds. So the size of the bars actually causes the pitch. For the instrument I am making I will most likely be using metal, copper, or PCP piping. I will play the instrument by hitting it with some type of bar that will actually cause sound. I will use nails and screws to make the instrument and as little tape as possible because tape muffles the sound and interferes with the sound waves.