Olympus invented the microcassette recorder in 1969, but these devices still help people capture audio information. Some microcassette recorders even have voice activation features that trigger ...

Long before audio engineers had fancy digital delays, or even crappy analog delays, there were tape delays. Running a tape around in a loop with a record and play head is the basis of the Echoplex and ...

”What a curious feeling!” said Alice. ”I must be shutting up like a telescope!” And so it was indeed: she was now only 10 inches high, and her face brightened up at the thought that she was now the ...

When I was in college a microcassette recorder was the state-of-the-art way to record a lecture. But now, this novelty digital recorder that’s only made to look like a microcassette makes me feel ...