Sony MDR ZX110 Headphones

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Sony pretty much invented Portable Hi-Fidelity Audio with the WalkMan back in the 1980’s. While one can debate the validity of cassette tapes as an audiophile format, you can’t argue that Sony has a history of offering some of the … Read More

Rim Sorting 22LR

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After testing weight sorted cartridges of Federal Champion 22LR LRN and finding that they produced 60% smaller groups than non weight-sorted cartridges, I decided to test the other big old-school 22LR accuracy technique: sorting cartridges by rim thickness. The thickness … Read More