If you stream your music and want better audio than a Bluetooth speaker can offer, the WiiM Amp Ultra is the way to go.

Abstract: This work proposes a feed-forward PWM-intermodulated-distortion reduction (FFPIDR) technique for closed-loop class-D audio amplifiers. The proposed FFPIDR technique overcomes the trade-off ...

OpenStereo is a flexible and extensible project for stereo matching. @article{OpenStereo, title={OpenStereo: A Comprehensive Benchmark for Stereo Matching and Strong Baseline}, author={Guo, Xianda and ...

In an era defined by streaming services and online cable offerings like Sling and YouTube TV, it’s easy to forget that over-the-air (OTA) TV exists. Yes, your TV can still get your local ABC, NBC, and ...

We have transitioned TorchAudio into a maintenance phase. This process removed some user-facing features. These features were deprecated from TorchAudio 2.8 and removed in 2.9. Our main goals were to ...

It's nearly Christmas! But wait – before we start counting down the sleeps and getting ourselves merry on mugs of mulled wine, we have a handful of hi-fi and AV treats waiting for us in the What Hi-Fi ...

Abstract: This article describes the designing process of a low-cost class-D audio amplifier with digitized global feedback after the output filter, using a signal microcontroller. Various approaches ...