The woofer for the Anat Ref Pro and Studio II is also an exclusive YGA design. "From the voice coil to the surround and cone, the woofer is the ultimate expression of what can be produced for our enclosures and sub-amp technology."

The Anat Reference Professional incorporates a powered subwoofer. This is the amp module.

Every time I passed the parts bin with this bad boy in it, I did a double take. Man, that's big!

This precision sander puts the lovely exterior finish on the Anat's panels. Yes, the machine does the grunt work, but factory manager Roger Wertz supervises the entire time with his hand on a deadman's switch.

It's an acoustic fourth-order Linkwitz-Riley, crossing over at 1.75kHz, if you're keeping score at home.

More crossover naughty bits.

YGA gets its open air measurements by lifting the speaker under measurement away from that pesky floor boundary with a forklift.

The German company AQVOX Audio Devices has produced an innovative moving-coil/moving-magnet solid-state phono preamplifier, the Phono 2Ci, that's as intriguing for its technology and performance as it is for its relatively low price: $1400. The zero-feedback, op-amp–free circuit uses a compact switch-mode power supply that's built into the chassis and features conventional voltage gain for moving-magnet cartridges via its RCA jacks, and current gain for moving-coil cartridges through the balanced XLR inputs. Rear-panel switches select between RCA or XLR inputs and offer a convenient ground lift. Either the single-ended or the balanced outputs can be used with either input. Unfortunately, the tight spacing of the RCA input and output jacks, which are mounted on the circuit board, will somewhat limit your choice of cables: Pairs of thick-barreled plugs will have difficulty fitting.

The German company AQVOX Audio Devices has produced an innovative moving-coil/moving-magnet solid-state phono preamplifier, the Phono 2Ci, that's as intriguing for its technology and performance as it is for its relatively low price: $1400. The zero-feedback, op-amp–free circuit uses a compact switch-mode power supply that's built into the chassis and features conventional voltage gain for moving-magnet cartridges via its RCA jacks, and current gain for moving-coil cartridges through the balanced XLR inputs. Rear-panel switches select between RCA or XLR inputs and offer a convenient ground lift. Either the single-ended or the balanced outputs can be used with either input. Unfortunately, the tight spacing of the RCA input and output jacks, which are mounted on the circuit board, will somewhat limit your choice of cables: Pairs of thick-barreled plugs will have difficulty fitting.