What's the best way? An economical way?  When do you replace?
After how many hours of use should one check and re-check.
For 78s? For LPs For "Acetates"?

RA Friedman, Archivist
Freedman Jewish Music Archive
University Of Pennsylvania

Webmaster, Yiddish-American Digital Archive
(Not affiliated with University of Pennsylvania)
Restored 78s in Real Audio

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