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Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...

Today's high-end professional audio market has morphed from being the reserve of a few recording and broadcasting companies to enabling every musician to record his or her own music, making it easy to ...

Only completely defined performance specifications are helpful when comparing products. Audio signals are judged good or bad by the way they sound, not by their rise time, pulse width, or voltage ...

Today, fast perception and accurate assessment of audio, using visual representation methods, are indispensable in production, post production and broadcast. Suboptimal monitoring conditions, stress ...

This article talks about the basic concepts behind AV receivers and home theaters, and how sound formats like Dolby and DTS are transforming these devices. The technology behind AV receivers. What are ...