Here are the notable statements from the review: …”Sonically, the STA-100 is your classic, squeaky clean, quiet as a dead mouse, neutral-sounding power amplifier.”… …”I was impressed by the clarity and precise instrument placement within the soundstage. Even the low-level feedback howl during the tune’s opening notes came through clearly.”…

– John Ransley, Totally Wired Limited
…Tiny but Mighty’…
…”I’m struggling to find a downside. In fact the only one will be for us in that people may be so happy with the entry level to NuPrimes’ range that they choose not to look further up the food chain to the even better models; But more importantly this model is a welcome addition and delivers an authentic NuPrime experience to a whole new audience.”…

NuPrime-X STA-100 Power Amplifier Review by Fullrange.
This is the Cataclysm of Class D Amplification! Would you believe it if it sounded like a tube with Class D amplification?