T.H.E. Show 2019

An intriguing system from MK Audio LLC of Charlotte, NC, brought to the fore Arion Audio’s nearly full-range AMT line-array Apollo System loudspeaker ($24,900/pair). The Apollos, which were paired with active subwoofers, claim an astounding 105dB sensitivity—sensitive enough to work with Triode Labs' 2A3 3.5W vacuum tube amplifiers (no price supplied). At least I think I was hearing the 2A3s, because also in the rack were Arion Audio’s LS-500 hybrid Class D amplifiers ($6995/pair). Preamplification was the company’s LS-200 hybrid line-stage ($3995).

Small does not mean negligible. Especially when a system includes the first West Coast showing of ATC's new CD2 CD player ($2349) and SIA2-100 integrated amp/DAC ($3749).

I visited three large rooms on the second floor, and of which suffered from the same serious problem: soft convention-type moveable air walls whose porous surfaces and interior reek havoc with soundwaves and let sound bleed between rooms.

After trying more than once to get into the CAD room at Munich High End, I ended up hearing a significantly smaller version of their system in Long Beach. This time, the hybrid integrated amplifier was the excellent Aesthetix Mimas ($7000 without optional modules), which I’ve reviewed for the August issue of Stereophile, and the speakers the diminutive Swiss Boenicke W8 SE ($12,500).

It took two tries over the course of two days to find a seat, but on Sunday afternoon, I finally squeezed into the room shared by EAR and PranaFidelity. The wait was worth it.

You’re going to need to indulge me a bit, because, due to some communication difficulties, I’m not totally confident of some prices and components in this room. If I understood correctly, the handmade-in-Japan, 1-bit Sparkler Audio S503 CD Player/Transport costs $1650, and the build-it-yourself EleKit TU-8600R integrated amplifier, also from Japan, goes for $1785.