Studer A80 vinyl cutting lathe version - double playback heads with variable tape delay path

This is a short demonstration of a Studer A80 we serviced for Elettroformati Mastering Studio in Milan, this machine is used to feed signals to a Neumann vinyl cutting lathe. A cutting lathe requires two signals, one feeding the cutter head and the other which gives information in advance to enable the grooves to be packed in the best possible way without impinging on adjacent grooves. Check out more at http://www.analogplanet.it