I don't think VAC amps can be characterized with a house sound, as sound from their 300B based Renaissance amps (30/30, 70/70) is very different from the KT88 based Phi 200.
The VAC Phi 200 has very robust bass, but lacks transparency, air and sweetness of their old Renaissance series amps.
Additional brands you may want to consider: Air Tight, Quicksilver, Music Reference and Manley
The VAC Phi 200 has very robust bass, but lacks transparency, air and sweetness of their old Renaissance series amps.
Additional brands you may want to consider: Air Tight, Quicksilver, Music Reference and Manley