Siemens Kleinsuper A Tube Radio Noise Old Radio Noise Defective Medium Wave

Recorded from a siemens kleinsuper a8 tube-driven radio. Those devices were sold in 1958 and 1959. Recorded with a t. Bone sc450 condenser over a behringer ddx3216 digital console into ardour. The sample has been normalized. This sample was recorded from the defective medium wave section of the radio. It contains mostly dark hum and rumbling.