Established in London, Soundlock Engineering repairs, services and refurbishes old sound equipment. The company was recently challenged with refurbishing two Studer A800’s, tape machines introduced in 1978. Upon investigation of these broken machines, it was clear the ball bearings used needed replacing. To repair tape machines of this type, engineers need to heat parts up ...

This story continues at SMB Bearings helps Soundlock Engineering repair vintage tape recorders

Or just read more coverage at Electronics Weekly