Coffee Grinders - as a consequence of the strength and rapid blade motion, these machines produce moderately high levels, characterised by high frequency presence due to their fairly small size. Reducing structural vibration from the blades’ motion and providing solid glass containers with efficient sealants is key to improving sound quality standards on these appliances as well as to providing the user with a healthier and quieter environment.
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Sound Made Simple
Acoustics Academy’s Sound Made Simple guide clarifies complex acoustic terminology with insights to design with sound.
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