Last night I visited a local audiophile's home to listen to the new Soulution 520 preamp with a built-in phono stage. Full system consists of the following components: VPI Super Scoutmaster Reference with a ZYX cartridge Zesto Andros phono stage McIntosh MC601 monoblock amplifiers Soulution 520 preamp with a built-in phono stage Auralic Vega DAC and Aries streamer Kharma dB9-S speakers His regular preamp is VAC Renaissance MKIII, but it was not hooked up during my visit. The