Some products I review touch my heart and affect how I see all other products that I review afterwards. VK Audio's made-in-Japan $1785 EleKit TU-8600R 300B single-ended tube amp kit was one of those. This amp uses Swedish-made Lundahl transformers (and super-premium parts) to deliver near-state-of-the-art performance at a price anyone with a soldering iron could afford.

Veteran Palo Alto, California distributor Audio Federation presented a system that included large horn-loaded speakers and Audio Note UK gear, two of my favorite things.

We have still not received a pair of these for formal testing, which may be a good thing in view of our feelings these days about "updatings." (Our feelings about such are clarified in this issue's "As We See It.")

The Revox A-77 has extremely good speed regulation, vanishingly low wow and flutter, very low noise, superb tape handling, and the smoothest, widest-range frequency response of any recorder we have ever tested.

The portable version, with built-in monitor amps and speakers, is very compact for a machine with 10½ reel capacity, and is easily carried by one person. Now that the later version is equipped with a flutter-filtering tension arm, our only criticism of the A-77 is its use of three-circuit jacks for the micro phone inputs instead of the XLR-type receptacles that are considered to be "standard" in the US for on-location audio recording.

I saved the Overture room for last because for me and my taste, this room had the best sound at CAF 2019.

Look at the photo. What you see is a re-imagining of the original Quad ESL 57s by Dave Slagle of EMIA (Experience Music Intact Audio). The only thing that remains from the original Quads are the PVC stator parts rebuilt to original standards by Wayne Picquet of Quads Unlimited in Longwood, Florida.

As a reviewer, I’ve been waiting to see a ModWright product that just jumped out of the deck and said, “Herb! Review me.”

American Sound distribution presented three rooms featuring Avantgarde horn loudspeakers, and, in the two rooms I visited, Wadax digital products.