High Fidelity Reviews the Harmony GaNM Monoblocks
- Laiv
- Nov 10
- 2 min read
Special thanks to Dr. Wojciech Pacuła for the thoughtful deep dive.
We’re excited to share a new, in-depth review of the Harmony GaNM Monoblock Power Amplifiers published by High Fidelity, written by Dr. Wojciech Pacuła.
Dr. Wojtek has long been recognised for his meticulous listening tests and his ability to articulate not just how equipment measures, but how it feels in a real music-listening experience. His latest review is no exception—beautifully written, highly detailed, and incredibly encouraging for our team.
A Quick Look at the Review
In the article, Dr. Wojtek explores our design philosophy, the engineering behind GaN technology, and the overall musical presentation of the Harmony GaNM. A few highlights stood out to us:
Compact Power, Crafted with Intention
He noted how the GaNM monoblocks stand apart visually—compact, fully CNC-milled, and purposefully designed with gold accents, OLED VU meters, and dual grounding options. The attention to detail in both the chassis and packaging was also highlighted as “worthy of imitation.”
Elegant, Natural, and Effortlessly Musical
The review describes the GaNM’s sound as focused, sweet, and elegant—similar in density and refinement to classic tube designs, yet with the speed and control of modern GaN amplification.
Listening impressions painted a consistent picture:
Dense, tangible midrange
Smooth, non-fatiguing treble
Powerful but controlled bass
A natural musical flow that invites long listening
These qualities resonated strongly with the design goals we set from day one.
Engineered for the Real World
Dr. Wojtek also appreciated the system flexibility, thoughtful grounding options, and user-friendly features like L/R assignment and customizable VU meters—small touches that make the monoblocks easy to integrate into different setups.
Our Gratitude
On behalf of the entire LAiV team, our heartfelt thanks to Dr. Wojciech Pacuła for taking the time to listen, evaluate, and present such a detailed perspective on the Harmony GaNM monoblocks.
His insight and craftsmanship in writing are deeply appreciated, and it’s an honour to have our work featured in High Fidelity.
You can read the full review here:👉 https://highfidelity.pl/@main-1540&lang=en
Looking Ahead
We’ll continue refining and expanding the Harmony ecosystem with the same passion that went into the GaNM monoblocks. Reviews like this remind us why we do what we do—and inspire us to push further.
Thank you for your continued support, and we hope the Harmony GaNM brings as much joy to your listening room as it has to ours.
🎶 Designing dreams, yours specifically.
Credit: Dr. WOJCIEHCH PACUŁA
Chief Editor @ High Fidelity