In the groove?

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ghostinthemachine

ghostinthemachine

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A macro shot of a Deutsche Grammphon test record. These are extreme modulations (80 & 90 μAmplitude modulations) to test the limits of a cartridge.

This was taken with my 'mik-en-druk' Samsung 10.2 MP cam...

2008_12_17022m.jpg

 

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