Tandberg model 15 demonstration

Demonstration of the Tandberg model 15 reel-to-reel tape recorder. This machine was introduced in 1968, and was Tandberg's first fully transistorized mono recorder. This particular machine was manufactured later, in 1974, but cosmetically it is virtually identical to the 1960's models. The model 15 was made in two- and four-track versions; this particular machine is a four track model.