Adding Machines Sound Effects

Antique Adding Machine, Circa 1930: Slowly Pushing a Single Button

Antique Adding Machine, Circa 1930: Slowly Pushing a Single Button 2

Antique Adding Machine, Circa 1930: Push a Single Button at Medium Speed

Antique Adding Machine, Circa 1930: Push a Single Button at Medium Speed 2

Antique Adding Machine, Circa 1930: Push a Single Button at Medium Speed 3

Antique Adding Machine, Circa 1930: Push Single Button Fast

Antique Adding Machine, Circa 1930: Push Single Button Fast 2

Antique Adding Machine, Circa 1930: Push Single Button Fast 3

Antique Adding Machine, Circa 1930: Slowly Pull Crank

Antique Adding Machine, Circa 1930: Slowly Pull Crank 2