How the transistor ended the era of the vacuum tube

Explore how the invention of the transistor revolutionized sound reproduction by enabling smaller, more durable, and energy-efficient technology.

While previous technological milestones relied on the vacuum tube, the transistor triggered a new era of audio engineering. This shift allowed for the miniaturization of circuits, leading to innovations like tape cartridges and more robust hardware that consumes less energy.

Source: Transistors: Making sound easier, smaller, and more efficient