Audio/hifi equipment (approximate cost new in brackets): Dutch & Dutch 8C active speakers, studio edition (~USD 9000) and Dutch & Dutch 8C active speaker stands (~USD 1250), Mutec MC-1.2 AES/UBS converter (~USD 500), Topping D90 DAC (~USD 700), Geshelli Arcel 2.5 headphone amp (~USD 180)...