[Daniel H]

I recently bought AVA components. FET Valve CFR Hybrid Preamp, and Vision SET 400 amplifier. What an improvement over my old Adcom 500 and Rotel duo.

I've known Frank for over 40 years when he had his shop in his basement in Burnsville. He talks straight and knows his topics. They now expose the high end deficiencies in my KEF 107's + Kube.

[Daniel H]

Understood. The value behind Frank and Team's offerings cannot be overstated. They are experts at sound reproduction with paradigm breaking electronics.

[Daniel H]

My name is Daniel Hon from beautiful St. Joseph, MN. Mr. Van Alstine produces the most pleasing audio electronics I have encountered. I finally went back to valves. I have multiple degrees in Engineering and started repairing tube radios and TV'S in the mid-seventies - at no charge. No transistors allowed on my bench.