Technical Analysis

Source-backed analysis of audio product architecture, interfaces, firmware behavior and system implications, clearly separated from hands-on testing.

Technical Analysis

Eversolo T10 Product Profile: Compatibility, System Fit and Evidence Status

Deep Eversolo T10 profile covering verified specifications, USB/IIS compatibility, external-clock requirements, system fit, limitations and evidence maturity.

Electronic circuit boards and test equipment illustrating measurement of external master clocks and IIS digital audio

Technical Analysis

External Master Clocks and IIS Audio: What Can Actually Improve—and What Can Break

A measurement-led guide to 10/25 MHz master clocks and IIS over HDMI: when they can help, how compatibility fails, and how to test a real benefit.

iFi ZEN DAC 3 shown as an example of a hi-res-capable desktop DAC

Myth Bunking

Does Hi-Res Audio Actually Make a Difference?

What controlled listening research says about high-resolution audio—and when mastering, level matching and playback limits matter more than the format badge.

SoundPath Lab photo of the WiiM Ultra and retail box

Buying Guides

WiiM Ultra Explained: HDMI ARC, Phono, USB, Headphones, and the AirPlay Limitation

A specification-based guide to WiiM Ultra, covering its touchscreen, HDMI ARC, phono input, USB, headphone output, room correction, and lack of AirPlay 2.

Buying Guides

WiiM Pro Plus Explained: Inputs, Outputs, Streaming, DSP, and Who It Is For

A specification-based guide to WiiM Pro Plus: streaming protocols, analogue and digital I/O, DAC and ADC upgrades, multi-room use, DSP, and limitations.

Buying Guides

Arylic LP20 Explained: Connections, Streaming, Multi-Room Limits, and Who It Is For

A specification-based guide to the Arylic LP20, covering inputs, outputs, streaming services, 2.1 use, multi-room compatibility, and important limits.