A very good tube amplifier for people who have limited budget but searching well built products. I would have thought the quality may be so so since it is a new Chinese brand but they proved me wrong, it weights 22kg and every pieces of metal, and sockets are well built and came with a full aluminium remote.    I have only run this for 10 hours and the first impression is the amp provides a huge amount of power, it sounds warm but at the same time it is not clumsy like some others. Very dynamic mid range and fulfilling vocal voice, bass is fair...