Eleventh Grade Music Science Projects (3 results)

While everyone else is paying attention to what they see, maybe you're focusing on what you can hear. Tune in to these music science fair project ideas to explore the physics of sound, musical instruments, and even how people respond when they hear music.

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Science Fair Project Idea
Beats are a pattern of oscillating sound intensity (i.e., the volume of the pattern grows and fades with a regular cycle). They occur when two tones of almost equal frequency interfere. People can perceive beat frequencies below about 7 Hz. Figure out how to create sound files to play pure tones on your computer. Create files with a pure tone of one frequency in the left channel, and a pure tone of a different frequency in the right channel. Systematically explore different frequency… Read more
Music_p001
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Time Required Long (2-4 weeks)
Science Fair Project Idea
The banjo's roots trace all the way over to Africa. The unique sound that a banjo makes depends, in part, on the resonator. The purpose of the resonator is to amplify and project the sound that is made by strumming and plucking the strings. In this music science fair project, you will experiment with a resonator on a banjo and see if you can hear the difference in sound. Read more
Music_p029
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Time Required Average (6-10 days)
Prerequisites You must have access to a computer with a microphone, a spreadsheet program,and an Internet connection. You need to have a basic proficiency with and be able to graph data in the spreadsheet program. If you need help, consult a help guide online or find an adult who is familiar with the spreadsheet program you are using.
Material Availability Readily available
Cost Low ($20 - $50)
Safety Minor injury is possible. Always wear safety goggles and use caution when using tools. Adult supervision is required.
Science Fair Project Idea
Walk into any music store and you'll find a dizzying array of string choices for your classical guitar, including rectified nylon, clear nylon, carbon fluoride, bronze wound, phosphor bronze wound, silver-plated copper wire, Polytetra-flouro-ethylene (PTFE), each in a range of tensions from low to high. There is no single best brand or best material. All have their advantages and disadvantages. A set of strings that sounds "sparkling" on one guitar might sound dull on another, primarily because… Read more
Music_p021
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Time Required Long (2-4 weeks)
Prerequisites You will need a guitar, a guitar tuner, and a personal computer with sound processing software, or the ability to run and execute signal-processing programs.
Material Availability Readily available
Cost Average ($50 - $100)
Safety No issues
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