There is a huge amount of wonderful websites out there, which deal with 78rpm records & the according equipment. The 78rpm – link library collects the noteworthy ones.
78 rpm
Books
Buy & Sell
Collector sites
Communities & Groups
Discographies & Listings
ENGLISH Gramophone Links
Foundations & Societies
FRENCH Gramophone Links
GERMAN Gramophone Links
Hand-picked blogs
History
Jazz Labels Discographies
Musicians & Bands
Needle Tins
Radio Stations
Record Series
Resource sites
Take a listen
TInfoil sites