Playmaster Control Unit #4 - Radio And Hobbies 1954 Apr 17 Written By Iain This is another of the Playmaster articles. This time the control unit aka preamp. Thank you Ian Rowlands for sending me another Radio And Hobbies article. playmaster control unit No.4 Iain
Playmaster Control Unit #4 - Radio And Hobbies 1954 Apr 17 Written By Iain This is another of the Playmaster articles. This time the control unit aka preamp. Thank you Ian Rowlands for sending me another Radio And Hobbies article. playmaster control unit No.4 Iain