Atoll SDA300 Signature streaming amplifier Having thoroughly enjoyed the French Atoll SDA200 Signature streaming amp, and making it one of my 2022 Products of the Year, I was excited to hear the newly-launched SDA300 Signature at the Warsaw high-end show. My patience was rewarded when a unit, in very smart matt-black milled aluminium, arrived for … Continue reading Atoll SDA300 Signature raises the streaming game