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Audio and Video Talk
Vinyl
Mag-Lev Audio Levitating Turntable
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<blockquote data-quote="2wice" data-source="post: 817592" data-attributes="member: 14677"><p>People with more savvy than me have blown this design to smithereens.</p><p></p><p>One problem it will have is the magnetic drive acting like a spring (longer field lines), this will cause measurable speed problems from the high variable load of the groove modulation.</p><p></p><p>Another problem might be in the maglev.</p><p>This can only be achieved with active maglev, although the servo could measure and adjust the height in the KHz range, the cantilever will pick that up. Might not be audible but one thing I have learnt is that audiophools will claim to hear unmeasurable change. Imagine what they will hear if it can be measured.</p></blockquote><p></p>
[QUOTE="2wice, post: 817592, member: 14677"] People with more savvy than me have blown this design to smithereens. One problem it will have is the magnetic drive acting like a spring (longer field lines), this will cause measurable speed problems from the high variable load of the groove modulation. Another problem might be in the maglev. This can only be achieved with active maglev, although the servo could measure and adjust the height in the KHz range, the cantilever will pick that up. Might not be audible but one thing I have learnt is that audiophools will claim to hear unmeasurable change. Imagine what they will hear if it can be measured. [/QUOTE]
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Audio and Video Talk
Vinyl
Mag-Lev Audio Levitating Turntable
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