If you are looking for a review of a specific with a similar name, you might be thinking of Specht & Söhne . Reviewers like The Watcher on YouTube often evaluate them as high-end budget "homage" watches, though opinions on their quality and value compared to name brands are mixed.
Hearing damage is caused by distortion and uncontrolled peaks. A clean sone166 best system is actually safer than a cheap 50-sone system that clips and creates harsh harmonic overtones. sone166 best
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