Soulnote A-0 ver.2 – Integrated Amplifier without Negative Feedback
The Japanese audio manufacturer Soulnote has released the second version of its A-0 integrated amplifier, which delivers just 10 watts per channel, though in this case the modest power figures are part of a deliberate concept. The designers focused not on a substantial power reserve, but on precision, control, and musical expressiveness. What we have here is an amplifier with an extremely minimalist philosophy, built on a fully discrete circuit and operating without negative feedback.