Color music device 'Rostov-Don-2'.
Color music devicesColor music devicesSince 1987, the Rostov-Don-2 color music device has been produced by the Rostov plant "Electroapparat". Color music device "Rostov-Don-2" is intended for color-dynamic accompaniment of musical phonograms in everyday life. For more details on the CMU with diagrams, see the instruction manual.
