Theta Digital Citadel monoblock amplifier Associated Equipment
Analog source: Forsell Air Force One turntable and tonearm; van den Hul Grasshopper GLA IV, Koetsu Rosewood Signature Platinum cartridges.
Digital sources: Accuphase DC-101 D/A processor, and DP-100 SACD transport, dCS Purcell D/D converter, dCS Elgar Plus D/A processor, Linn CD12 CD player.
Preamplifiers: Mark Levinson No.32 Reference, Balanced Audio Technology VK-50SE, Lamm L2.
Power amplifiers: Linn Klimax Solo 500 and Krell FPB 350Mc monoblocks.
Loudspeakers: JMlab Utopia.
Cables: Interconnect: TARA Labs The One, ISMs, OnLines; Synergistic Research Designer's Reference, Discrete and Active Shielding; Cardas Golden Reference. Speaker: TARA Labs The One, Cardas Golden Cross, AudioQuest Everest, XLO The Limited. AC: PS Audio Lab Cable, Synergistic Research Designer's Reference Master Couplers2, XLO Unlimited Edition, Coincident CST, Audience PowerChord, First Impression Music.
Accessories: ASC Studio Traps, Argent RoomLenses, API Ultra Enhancers, PS Audio P300 and P600 Power Plants with MultiWave upgrade and Ultimate Outlet, Cardas and Ensemble Power Point power extenders, Audio Prism Quiet Lines, Audio Prism Isobearings. PolyCrystal amp stand, equipment racks, cones, cable towers. Signal Guard II platforms, Silent Running VR series platforms and isoDomes, Black Diamond Racing cones, DH Labs Cones and Squares, Nordost Pulsar Points.—Jonathan Scull