Dacs & Amps DAC and tube amplifier xDuoo TA-30 review — synthesis of times by Paul Dmitryev October 29, 2020 October 29, 2020 Email
Dacs & Amps xDuoo TA-20 headphone amp review — tubes for all by Paul Dmitryev October 1, 2019 October 1, 2019 Email
