Dr Clef is an SCP Director with Level 4 Clearance also known as Ukelele Man , Agent Ukulele and Dr Alto Clef . The genre-savvy and enigmatic DrClef maintains that its true name is that of an A major chord played on a ukelele, which it carries around with it at all times should other entities wish to address it by name. It has received its current nickname due to its habit of signing reports with a hand-drawn Alto Clef symbol. Although apparently competent at its job, its acerbic attitude and hab