Needles defective in manufacture or worn out from use
Used gramophone needle showing wear on tip.
Worn needles.
From: Modern Gramophones and Electrical Reproducers
P.Wilson and G.W.Webb 1929
Songster Needles – unpolished and very sharp.
Manufactured by the new owners of Songster’s needle-making machine (c1970s), who did not know that the needles should be tumble polished after they are pointed.
Songster Golden Pick-up Needles with faulty points Sold by Musgroves c1968