audioXpress‘ December 2022 Issue Features:

From The Editor’s Desk: Wireless And Wired

The Proof Is In The Testing

An Approach To Designing RIAA Networks

The LNA-100 Low Noise Amplifier With Filters / Voltmeter

Power Transformer Parameters, Selection, And Testing

Unusual Vacuum Tubes

Installation, Distributed Audio, And Multiroom

Improving Wireless Audio Part 2

Using Ultra-Wideband Technology

And Much More!