Modification of Musicians’ Earplugs: The Romance Continues…
This is a continuation of a previous post where the romantic nature of Musicians’ earplugs and a neat equation was introduced…. Musicians’ earplugs have been in use since 1988 when they were first introduced. An invention of Elmer Carlson (of twin tube fame), they were first commercialized and marketed by Etymotic Research (now Lucid Audio),…
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Area over love
This may sound like a cheap romantic novel or a new soap opera but “area over love” is an important acoustic principle that rears its romantic head in a number of clinical scenarios that are encountered almost every day. Also slightly less romantic, the following equation can be helpful: F α Area/LoVe. The frequency of…
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