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I test audio gear for a living — here's how to make a great home stereo system for under $500

Most people think 'HiFi' is synonymous with the word "expensive," but it's perfectly possible to make a system that's cheaper than one of the best smart speakers — a Sonos Era 300. It's easier said ...
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I test audio gear for a living — here's my 5 favorite wireless earbuds under $100 with great sound

We spend a lot of time reviewing headphones and earbuds here at Tom's Guide, and while it can feel like we test a lot of more expensive options, we enjoy evaluating budget options just as much. After ...
NPR

Put your audio to the test: Know when to use it or lose it

This post is for audio producers and journalists who work with news or documentary-style storytelling. This guide will help you make judgment calls about the usability of audio. There are many ways ...
The Verge

We sent the top ANC headphones to a lab to test their noise-canceling abilities

Posts from this topic will be added to your daily email digest and your homepage feed. We compared the AirPods Max, Sony WH-1000XM5, Bose QuietComfort 45, and the original Bose QC1 on the streets of ...
EDN

555-based class-D headphone driver makes great practice amp

The popular 555 timer can be used as a PWM/Class-D amplifier for musical instruments or other applications. It can use a wide supply range of 4.5-16V and produce 200mA of drive. The audio is fed to ...