If you've listened to pop music in the past 40 years, you've probably heard more than a few songs with a robotic sound. That's thanks to the vocoder, a device invented by Bell Labs, the research ...

It is hard to remember that scant decades ago, electronic magazines — the pre-Internet equivalent of blogs — featured lots of audio circuits based on analog processing. Music synthesizers were popular ...

Vocoder 5000 is the best-sounding software vocoder around, but it's a real CPU guzzler and takes a while to learn. Not for the faint-hearted! Flexible filter bank routing. The best software vocoder we ...