Articles

REVIEW
2025 Tube Power Amplifier of the Year: PrimaLuna EVO 400 Power Amplifier
$4995 PrimaLuna’s most powerful Evolution series amplifier delivers 70Wpc in […]
- by TAS Staff
- Jul 08th, 2025

NEWS
Introducing the AGD “GaNTube88KT Mk III” A Quantum Leap in Acoustic Excellence
Los Angeles Sept. 5th, 2023 – AGD Productions, Inc., proudly […]
- by TAS Staff
- Sep 05th, 2023

BLOG
Why is Graphene a Life-Saver for Amp Tubes? | Western Electric’s CEO Charles Whitener
After completing a factory tour of Western Electric, CEO Charles […]
- by TAS Staff
- Nov 18th, 2022

REVIEW
Thrax Enyo Modular Integrated Amplifier
It’s all too easy for Americans to forget just how […]
- by Anthony Cordesman
- Sep 27th, 2021