Olson reel-to-reel tape recorder Portable Vtg Electronics Audio Equipment Akronvintage Olson reel to reel tape recorder, likely from the 1950s. The unit is housed in a portable, suitcase style brown case with a tan and brown control panel. It features knobs for volume and tone control. It is identified as a collectible piece of vintage audio equipment. Similar models are often sold as is for parts or repair due to their age Olson Electronics was an electronics company based in Akron, Ohio. The company was later acquired by