after six month of happiness with my relatively new reference "10" dac+amp set, I just bought the sta-9 and hpa-9 couple for my office room
hope the two "little" deliver outstanding performance like big brothers.
bravo nuprime!
PS: I can pair the new set with a QUAD S-2 speakers pair ..and with the hand-made modded monoblock headphones by Spirit Labs!
ciao