Description: Futuristic Looping Electronic repeating two tone security emergency alarm alert

Description: Futuristic Electronic security emergency alarm alert

Description: Electromechanical machine processing.

Description: Electromechanical machine processing.

Description: Hi frequency sound of a futuristic monitor screen being switched on.

Description: Short circuit of a silicone chip resulting in overload.

Description: Electrical sound of a circuit board shorting out.

Description: A zingy musical loop for a futuristic background or alarm.

Description: Electrical sound of a circuit board shorting out.

Description: Reel to reel audio cassette tape rewinding to a stop.